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Typical applications:
  
Remote control switch
Smart Home / Home Automation
LED lighting
3d printer
Fluorescent lamp
220V AC Motor(<500W)
 
 
 
Product Name : 433Mhz 4 Key EV1527 Remote Control 4pcs one Channel Relay Wireless Controller AC Smart Switch kit
 
Packing list:
4 PCS 433M 220V 1 Channel  Relay Receiver
1 PCS 433M 4 Key Remote Control
 
 
Technical indicators:
 
Operating voltage : AC 180~250V(Default 220V);
Operating frequency : 433.92MHz ;
Receiver sensitivity :-95dB;
Decoder  : EV1527 PT2262 PT2264;
Momentary / Latch / Toggle selectable (defult is  Toggle  , Latch Mode need 2 buttons handsender );
Input : 220V;
Output : 220V With Switch;
Receiver size: 62 * 35 * 22 mm;
Max load : 500W;
 
Advantage :
1: Receiver Mother board have a learning key , if the remote is lost , must buy EV1527 OR Pt2262 remotes to re-learn;
 
Work mode (programmable )
singnal Inter-locking (Latch)
singnal Self-locking (Toggle   is defult )
singnal Non-locking (Momentary)
 
Work mode explanation:
Momentary------------Press the Transmitter button A, the receiver relay A is ON, release button A; the receiver relay A is OFF, the same as B/C/D ,Every channel is Independent ;
 
Toggle---------------Press transmitter button A for 1 time , the receiver relay A is ON, press button A again, the receiver relay A is OFF, the same as B/C/D. Every channel is Independent ;
  
Latched------------------
Press transmitter button A, the receiver relay A is ON, the relay B/C/D is OFF.
Press transmitter button B, the receiver relay B is ON, the relay A/C/D is OFF.
Press transmitter button C, the receiver relay C is ON, the relay A/B/D is OFF
Press transmitter button D, the receiver relay D is ON, the relay A/B/C is OFF.
 
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
 
Program steps :
1: keep pressing learning key on the receiver controller ,
LED turn on after 2 second , then turn off after 4 second, then the receiver controller enter programming state , but not release the finger , still keep pressing the learning button , 
LED blink once after 2 second , release the finger on learing key , it is Momentary mode , 
or still keep pressing learing key ,
LED blink twice after 2 second , release the finger on learing key , it is Toggle mode ,
or still keep pressing learing key ,
LED blink 3 times after 2 second , release the finger on learing key , it is Latch mode ,
 
Learning method and steps
Keep pressing learnig key on receiver controller board , LED turn on after 2 seconds , release the finger on learning key , press the key on remote , work state LED blink 3 times , it means learnig successfully ;
Clear the deposit information
Keep pressing learnig key on receiver controller board, LED turn on after 2 seconds , then turn off after 4 seconds , it means clearing successfully .
 
  
433M 4 Button EV1527 Remote Control:
 
Technical Data :
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;
 
 

 
 
Typical applications:
  
Remote control switch
Smart Home / Home Automation
LED lighting
3d printer
Fluorescent lamp
220V AC Motor(<500W)
 
 
 
Product Name : 433Mhz 4 Key EV1527 Remote Control 4pcs one Channel Relay Wireless Controller AC Smart Switch kit
 
Packing list:
4 PCS 433M 220V 1 Channel  Relay Receiver
1 PCS 433M 4 Key Remote Control
 
 
Technical indicators:
 
Operating voltage : AC 180~250V(Default 220V);
Operating frequency : 433.92MHz ;
Receiver sensitivity :-95dB;
Decoder  : EV1527 PT2262 PT2264;
Momentary / Latch / Toggle selectable (defult is  Toggle  , Latch Mode need 2 buttons handsender );
Input : 220V;
Output : 220V With Switch;
Receiver size: 62 * 35 * 22 mm;
Max load : 500W;
 
Advantage :
1: Receiver Mother board have a learning key , if the remote is lost , must buy EV1527 OR Pt2262 remotes to re-learn;
 
Work mode (programmable )
singnal Inter-locking (Latch)
singnal Self-locking (Toggle   is defult )
singnal Non-locking (Momentary)
 
Work mode explanation:
Momentary------------Press the Transmitter button A, the receiver relay A is ON, release button A; the receiver relay A is OFF, the same as B/C/D ,Every channel is Independent ;
 
Toggle---------------Press transmitter button A for 1 time , the receiver relay A is ON, press button A again, the receiver relay A is OFF, the same as B/C/D. Every channel is Independent ;
  
Latched------------------
Press transmitter button A, the receiver relay A is ON, the relay B/C/D is OFF.
Press transmitter button B, the receiver relay B is ON, the relay A/C/D is OFF.
Press transmitter button C, the receiver relay C is ON, the relay A/B/D is OFF
Press transmitter button D, the receiver relay D is ON, the relay A/B/C is OFF.
 
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
 
Program steps :
1: keep pressing learning key on the receiver controller ,
LED turn on after 2 second , then turn off after 4 second, then the receiver controller enter programming state , but not release the finger , still keep pressing the learning button , 
LED blink once after 2 second , release the finger on learing key , it is Momentary mode , 
or still keep pressing learing key ,
LED blink twice after 2 second , release the finger on learing key , it is Toggle mode ,
or still keep pressing learing key ,
LED blink 3 times after 2 second , release the finger on learing key , it is Latch mode ,
 
Learning method and steps
Keep pressing learnig key on receiver controller board , LED turn on after 2 seconds , release the finger on learning key , press the key on remote , work state LED blink 3 times , it means learnig successfully ;
Clear the deposit information
Keep pressing learnig key on receiver controller board, LED turn on after 2 seconds , then turn off after 4 seconds , it means clearing successfully .
 
  
433M 4 Button EV1527 Remote Control:
 
Technical Data :
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;
 
 

 
 
 
Typical applications:
DC 12V LED Light 
Remote control switch
Smart Home / Home Automation
Fluorescent lamp
DC 12 DC Motor,RS360
 
 
Wiring Diagram 1:
 
 
 
 
Wiring Diagram 2:
 
Product Name : 2 key Keyfob 2pcs one Channel Wireless Relay switch DC 12V 433M for home motor led
 
Packing list:
2 PCS DC 12V 433M RF 2 Channel Relay  Receiver
1 PCS  433M   Large Power 2 Button SC 2262 Remote Control (USE 12V 27A battery,Batteries not included)
 
 
 
 
 
Technical indicators:
operating voltage : DC 12V;
Operating frequency : 433.92MHz ;
Receiver sensitivity :-95dB;
Encoding: Receiver Recording;
Momentary / Latch / Toggle selectable (defult is  Momentary  , Latch Mode need 2 buttons handsender );
Learning function (can works with EV1527 and PT2262 remote, can store 16 pcs different code remote );
PCB Size:41×20×15mm;
Max load : 500W;
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
Learning method and steps:
1 Clear the deposit information : Keep Pressing Learning Key,LED turns on , Wait 8-10 Seconds , LED turn off , that deposited information has been successfully cleared
 
2 Press the learning button and LED on the receiver will light up, enter the learning state.
 
3 Press the key you want to learn on remote control within 2-5 seconds , LED flash 3 times and then turn off , then it have success in learning .
Relay mode :
Normally close (NC ) ;
Normally open (NO ) ;
Normally-open (NO) contacts connect the circuit when the relay is activated; the circuit is disconnected when the relay is inactive. It is also called a Form A contact or "make" contact. NO contacts may also be distinguished as "early-make" or NOEM, which means that the contacts close before the button or switch is fully engaged.
Normally-closed (NC) contacts disconnect the circuit when the relay is activated; the circuit is connected when the relay is inactive. It is also called a Form B contact or "break" contact. NC contacts may also be distinguished as "late-break" or NCLB, which means that the contacts stay closed until the button or switch is fully disengaged.
Work mode (programmable ):
singnal Non-locking (Momentary    is defult )
singnal Self-locking (Toggle  )
singnal Inter-locking (Latch)
Work Mode can be adjustable by jumper,Please operation under power off
 
Work mode explanation:
Momentary------------Press the Transmitter button A, the receiver relay A is ON, release button A; the receiver relay A is OFF, the same as B/C/D ,Every channel is Independent ;
 
Toggle---------------Press transmitter button A for 1 time , the receiver relay A is ON, press button A again, the receiver relay A is OFF, the same as B/C/D. Every channel is Independent ;
  
Latched------------------
Press transmitter button A, the receiver relay A is ON, the relay B/C/D is OFF.
Press transmitter button B, the receiver relay B is ON, the relay A/C/D is OFF.
Press transmitter button C, the receiver relay C is ON, the relay A/B/D is OFF
Press transmitter button D, the receiver relay D is ON, the relay A/B/C is OFF.
 
433M 2 Button EV1527 Remote Control:
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK OOK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;
  
 
 
 

 
 
 
Typical applications:
DC 12V LED Light 
Remote control switch
Smart Home / Home Automation
Fluorescent lamp
DC 12 DC Motor,RS360
 
 
Wiring Diagram 1:
 
 
 
 
Wiring Diagram 2:
 
Product Name : 2 key Keyfob 2pcs one Channel Wireless Relay switch DC 12V 433M for home motor led
 
Packing list:
2 PCS DC 12V 433M RF 2 Channel Relay  Receiver
1 PCS  433M   Large Power 2 Button SC 2262 Remote Control (USE 12V 27A battery,Batteries not included)
 
 
 
 
 
Technical indicators:
operating voltage : DC 12V;
Operating frequency : 433.92MHz ;
Receiver sensitivity :-95dB;
Encoding: Receiver Recording;
Momentary / Latch / Toggle selectable (defult is  Momentary  , Latch Mode need 2 buttons handsender );
Learning function (can works with EV1527 and PT2262 remote, can store 16 pcs different code remote );
PCB Size:41×20×15mm;
Max load : 500W;
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
Learning method and steps:
1 Clear the deposit information : Keep Pressing Learning Key,LED turns on , Wait 8-10 Seconds , LED turn off , that deposited information has been successfully cleared
 
2 Press the learning button and LED on the receiver will light up, enter the learning state.
 
3 Press the key you want to learn on remote control within 2-5 seconds , LED flash 3 times and then turn off , then it have success in learning .
Relay mode :
Normally close (NC ) ;
Normally open (NO ) ;
Normally-open (NO) contacts connect the circuit when the relay is activated; the circuit is disconnected when the relay is inactive. It is also called a Form A contact or "make" contact. NO contacts may also be distinguished as "early-make" or NOEM, which means that the contacts close before the button or switch is fully engaged.
Normally-closed (NC) contacts disconnect the circuit when the relay is activated; the circuit is connected when the relay is inactive. It is also called a Form B contact or "break" contact. NC contacts may also be distinguished as "late-break" or NCLB, which means that the contacts stay closed until the button or switch is fully disengaged.
Work mode (programmable ):
singnal Non-locking (Momentary    is defult )
singnal Self-locking (Toggle  )
singnal Inter-locking (Latch)
Work Mode can be adjustable by jumper,Please operation under power off
 
Work mode explanation:
Momentary------------Press the Transmitter button A, the receiver relay A is ON, release button A; the receiver relay A is OFF, the same as B/C/D ,Every channel is Independent ;
 
Toggle---------------Press transmitter button A for 1 time , the receiver relay A is ON, press button A again, the receiver relay A is OFF, the same as B/C/D. Every channel is Independent ;
  
Latched------------------
Press transmitter button A, the receiver relay A is ON, the relay B/C/D is OFF.
Press transmitter button B, the receiver relay B is ON, the relay A/C/D is OFF.
Press transmitter button C, the receiver relay C is ON, the relay A/B/D is OFF
Press transmitter button D, the receiver relay D is ON, the relay A/B/C is OFF.
 
433M 2 Button EV1527 Remote Control:
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK OOK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;
  
 
 
 

 
Product Name: 5A DC 6-24V 8I8O Multifunction Modbus RTU MOSFET Module Support 03 06 16 Function Code RS485 Switch Control Board DIN35 Rail Box
 
 
 
Package inlcuded:
  1PCS DC 9V 12V 15V 24V 8I8O RS485 5A MOSFET Module
 
 
Description:
 
1: Working voltage: DC12V/24V (Range 6-25V)
2: Working current: 8-10MA(12V)
3 8 photoelectric isolation Input ports (NPN low level active ), the input and output relationship can be set to associated (default) and non-associated through commands.
4: 8 photoelectric isolated output ports,''open'' ''close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' 6 Commands
5: MODBUS RTU command, Support 03 06 16 function code
6: Under the ''Delay'' command ,the maximum delay is 255 seconds;
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll'' Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
9 The default baud rate is 9600BPS. The baud rate can be selected through jumpers: 2400 4800 9600 19200BPS
10 Size: 136 * 72 * 18mm(Only PCB Board);140 * 88* 40mm(with Din Rail Box)
11 Weight:75g(Only PCB Board);175g(with Din Rail Box)
12 MOSFET load: 3.5-5V is 2A; 5-9V is 4A; 9-30V is 5A
For more information, please contact me
The MOSFET model is 20N06, and each output channel is an independent control unit, which does not interfere with each other. If one MOSFET is burnt out and it does not affect the work of other channels, just replace the MOSFET with a new one.
The advantages and disadvantages relative to the relay board:
Advantages: 1 small working current, 8-10MA (12V); 2 no sound when switching states; 3 light weight
Disadvantages: 1 load current is small, within 5A; 2 can only control DC 3.5-30V voltage
V1(V2-V8): Load input positive
GO1 (GO2-GO8): load output negative
G1 (G2-G8): load input negative
Note: The output indicator(CH1/2...8 LEDs) is only valid when there is load power
Application
 
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTZ CCTV Camera
Security Monitoring
Identification system;
Motor FW & BW
Automatic curtain control
LED lighting system
DIN rail Box parameters:
Product model: UM72
Color: green
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 136 mm PCB boards
Net weight: 99g
Installation: DIN35 and C45 rail
 
 
 
 
 
Typical applications:
 
MODBUS RTU command mode (HEX), you can control a variety of ways: Serial Hyper Terminal Control (need to manually add the CRC), Modbus Poll software control (software automatically add the CRC), PLC or MCU process control
 
 
 
Wiring Diagram:
The power supply is DC 6-25V, the load is DC 3.5-30V circuit, the wiring is as shown in the figure below. The load ''LOAD'' can be high-power relays, LED lights, fans, motors, cameras and other DC 3.5-30V equipment
 
 
 
 
 
 
Test Software(We offer a demo video):
Serial HyperTerminal:
 
Modbus Poll
 
 
 
 

 
 
 
Module No.: TB262
 
 
 
Packing list:
 
 
 
 
1 pcs EPM240 core Board;
 
 
 
 
 
Description:
 
 
 
Onboard EPM240T100C5N chip
 
 
 
50Mhz Active crystal
 
 
 
All pins from CPLD are Labelled and available onboard
 
 
 
Altera Official standards JTAG Interface
 
 
 
Two 5V 3.3V output to provide power for the peripheral
 
 
 
A Independent button for test core board
 
 
 
Two independent LED lights for test core board
 
 
 
Size : 9cm X 6cm (9:6 is Golden ratio ^_^)
 

 
 
 
PCB Board 3D View:
 
 

 
 
 
Module No.: TB262
 
 
 
Packing list:
 
 
 
 
1 pcs EPM240 core Board;
 
 
 
 
 
Description:
 
 
 
Onboard EPM240T100C5N chip
 
 
 
50Mhz Active crystal
 
 
 
All pins from CPLD are Labelled and available onboard
 
 
 
Altera Official standards JTAG Interface
 
 
 
Two 5V 3.3V output to provide power for the peripheral
 
 
 
A Independent button for test core board
 
 
 
Two independent LED lights for test core board
 
 
 
Size : 9cm X 6cm (9:6 is Golden ratio ^_^)
 

 
 
 
PCB Board 3D View:
 
 

Below item is powered by Canton-Power Ltd . 
 
Product Name:   5pcs High Efficiency 1.2MHz 2A Step Up Converter DC 3V 3.3V 3.7V to 5V Boost Voltage Regulator Module Board
  
Packing list:
 
5 PCS 8W DD2424SA_5V 2V-5V TO 5V DC DC Boost Converter Module
 
  
Description:
 
Input voltage DC 2 ~ 5V,output DC 5V±4% (No-load voltage is 5-5.4V)
 
Internal 4A Switch Current Limit.
 
DC DC Boost Converter Module working frequency 1.2MHZ.
 
up to 96% Efficiency (usually is 70% -94% )
  
Operating temperature range : -40~ 85 Degrees Celsius
 
Storage temperature range : -65~ 150 Degrees Celsius
 
2.54mm pin pitch,for MCU Development Board Breadboard friendly.
 
Size : 22mm x 15.2mm x 6.2mm
 
Weight : 2g
 
 
   
Applications
 
Battery powered equipment
Breadboard Power Supply
ARM STM32 Arduiuo UNO MEGA2560 FPGA CPLD Board
Small power motors
Camera, Video camera
Toy car
power bank 
Phone PDA
LED Lighting
Wireless communication equipment
 
 
Attention :
 
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself
  
Q & A:
     
Q : Why output voltage is less than the nominal voltage
A : Input power supply power is too low.Test the input voltage with a multimeter,a t this time of the input voltage is very low
 
 
 
   
 
 
 
 

Below item is powered by Canton-Power Ltd . 
 
Product Name:   5pcs High Efficiency 1.2MHz 2A Step Up Converter DC 3V 3.3V 3.7V to 5V Boost Voltage Regulator Module Board
  
Packing list:
 
5 PCS 8W DD2424SA_5V 2V-5V TO 5V DC DC Boost Converter Module
 
  
Description:
 
Input voltage DC 2 ~ 5V,output DC 5V±4% (No-load voltage is 5-5.4V)
 
Internal 4A Switch Current Limit.
 
DC DC Boost Converter Module working frequency 1.2MHZ.
 
up to 96% Efficiency (usually is 70% -94% )
  
Operating temperature range : -40~ 85 Degrees Celsius
 
Storage temperature range : -65~ 150 Degrees Celsius
 
2.54mm pin pitch,for MCU Development Board Breadboard friendly.
 
Size : 22mm x 15.2mm x 6.2mm
 
Weight : 2g
 
 
   
Applications
 
Battery powered equipment
Breadboard Power Supply
ARM STM32 Arduiuo UNO MEGA2560 FPGA CPLD Board
Small power motors
Camera, Video camera
Toy car
power bank 
Phone PDA
LED Lighting
Wireless communication equipment
 
 
Attention :
 
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself
  
Q & A:
     
Q : Why output voltage is less than the nominal voltage
A : Input power supply power is too low.Test the input voltage with a multimeter,a t this time of the input voltage is very low
 
 
 
   
 
 
 
 

Typical applications:
ARDUIUO UNO MEGA2560 Pro mini DUE
breadboard PCB Universal board
raspberry pi ARM AVR PIC
DC 5V 9V 12V Home lighting system 
Smart Home / Home Automation
LED lighting
12V DC Motor,RS360
 5V DC Motor
 
There are a variety of installation,can for breadboard ,PCB, Universal board,UNO MEGA2560 raspberry pi
 
 
Wiring Diagram 1:
 5.5-12V DC operating voltage DC 5.5-12V devices
 
 
Wiring Diagram 2:
5.5-12V DC operating voltage ,DC 1-48V OR AC 85-265V devices
 
  
Wiring Diagram 3:
3 5V DC operating voltage ,DC 5 V devices
Wiring Diagram 4:
4 5V DC operating voltage ,DC 1-48V OR AC 85-265V devices
 
 
 
 
 
Product Name : DC 5V 12V 433M RC RF 4ch Wireless Decoder Relay board with 2x EV1527 Remote control for Arduiuo MEGA2560 raspberry pi breadboard
 
Packing list:
1 PCS MINI 433M DC 5V 9V 12V 4 Channel Wireless Controller 
2 PCS  433M 4 Button EV1527 Remote Control( USE 12V 27A battery,Batteries not included )
1 PCS Plastic shell
1 PCS 2.54MM straight pin
1 PCS 2.54MM curved pin
 

 
Features:
 
1 Operating voltage: Power 1: DC  5V , 9V, 12V (range 5 -15V) ; Power 2: DC 4.2-5V
 
2 Operating current: Standby Current(12V 8MA, 5V 8MA); each relay operating current 40MA
 
3 Wireless frequency: 433M(315M version can be customized)
 
4 Receiver sensitivity: -108dBm
 
5 Decode: learning code, can be adapted EV1527 / PT2262 and compatible remote control, you can store up to 6 remote control
 
6 work mode: Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch)
 
7 Relay load voltage: DC 1-48V; AC 85-265V
 
8 Relay load current: <= 2A
 
9 Size: 49mmx25.5mmx14mm (Very small)
 
10 Weight: 16g(Very light)
  
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
 
study method:
Clean code: Hold down the learn button down, LED stays on for 4-5 seconds and then turns off
Learning: Hold down the learn button, LED light after release; immediately press the remote control button, LED flashes three times, learning success
 
Use more details, please click here!
 
 
Work mode:
There are three Work modes, Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch)
two pads of T1  connected is Inter-locking (Latch) mode,two pads of T2  connected is Self-locking (Toggle),
All disconnect is Non-locking (Momentary is defult)
  
Mode Description:
Momentary : Press the Transmitter button A, the receiver Channel 1 is Open, release button A, the receiver Channel 1 is Close, the same as B ,Every Channel is Independent ;
Toggle     : Press transmitter button A for 1 time , the receiver Channel 1 is Open, press button A again, the receiver Channel 1 is Close, the same as BCD. Every Channel is Independent ;
Latch      : Press transmitter button A, the receiver Channel 1 is Open, the Channel 2/3/4 is Close.Press transmitter button B, the receiver Channel 2 is Open, the Channel 1/3/4 is Close.
 
 
 
 
433M 4 Button EV1527 Remote Control:
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK OOK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;
  
 
 
 

Typical applications:
ARDUIUO UNO MEGA2560 Pro mini DUE
breadboard PCB Universal board
raspberry pi ARM AVR PIC
DC 5V 9V 12V Home lighting system 
Smart Home / Home Automation
LED lighting
12V DC Motor,RS360
 5V DC Motor
 
There are a variety of installation,can for breadboard ,PCB, Universal board,UNO MEGA2560 raspberry pi
 
 
Wiring Diagram 1:
 5.5-12V DC operating voltage DC 5.5-12V devices
 
 
Wiring Diagram 2:
5.5-12V DC operating voltage ,DC 1-48V OR AC 85-265V devices
 
  
Wiring Diagram 3:
3 5V DC operating voltage ,DC 5 V devices
Wiring Diagram 4:
4 5V DC operating voltage ,DC 1-48V OR AC 85-265V devices
 
 
 
 
 
Product Name : DC 5V 12V 433M RC RF 4ch Wireless Decoder Relay board with 2x EV1527 Remote control for Arduiuo MEGA2560 raspberry pi breadboard
 
Packing list:
1 PCS MINI 433M DC 5V 9V 12V 4 Channel Wireless Controller 
2 PCS  433M 4 Button EV1527 Remote Control( USE 12V 27A battery,Batteries not included )
1 PCS Plastic shell
1 PCS 2.54MM straight pin
1 PCS 2.54MM curved pin
 

 
Features:
 
1 Operating voltage: Power 1: DC  5V , 9V, 12V (range 5 -15V) ; Power 2: DC 4.2-5V
 
2 Operating current: Standby Current(12V 8MA, 5V 8MA); each relay operating current 40MA
 
3 Wireless frequency: 433M(315M version can be customized)
 
4 Receiver sensitivity: -108dBm
 
5 Decode: learning code, can be adapted EV1527 / PT2262 and compatible remote control, you can store up to 6 remote control
 
6 work mode: Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch)
 
7 Relay load voltage: DC 1-48V; AC 85-265V
 
8 Relay load current: <= 2A
 
9 Size: 49mmx25.5mmx14mm (Very small)
 
10 Weight: 16g(Very light)
  
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
 
study method:
Clean code: Hold down the learn button down, LED stays on for 4-5 seconds and then turns off
Learning: Hold down the learn button, LED light after release; immediately press the remote control button, LED flashes three times, learning success
 
Use more details, please click here!
 
 
Work mode:
There are three Work modes, Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch)
two pads of T1  connected is Inter-locking (Latch) mode,two pads of T2  connected is Self-locking (Toggle),
All disconnect is Non-locking (Momentary is defult)
  
Mode Description:
Momentary : Press the Transmitter button A, the receiver Channel 1 is Open, release button A, the receiver Channel 1 is Close, the same as B ,Every Channel is Independent ;
Toggle     : Press transmitter button A for 1 time , the receiver Channel 1 is Open, press button A again, the receiver Channel 1 is Close, the same as BCD. Every Channel is Independent ;
Latch      : Press transmitter button A, the receiver Channel 1 is Open, the Channel 2/3/4 is Close.Press transmitter button B, the receiver Channel 2 is Open, the Channel 1/3/4 is Close.
 
 
 
 
433M 4 Button EV1527 Remote Control:
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK OOK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;
  
 
 
 

 
 Below item is powered by Canton-electronics Ltd .
 
​Note: Adjustable resistors (potentiometers) are components that are easily damaged. Use a suitable screwdriver to slowly rotate. Click here to buy a screwdriver.
 
Kit No: RT391 433MHz
pakcing list :  1 pcs receiver 1 pcs transmitter 
 
 Receiver :
 
Module No.: RF11A04
 
Description:
Model No.: RF11A04 OR CE-RF11A-045V
1. Features:
Operating voltage: DC 3-5V
Operating current: less 11mA (DC 5V)
Working priceple: super heterodyne
modulation Mode: OOK / ASK
Operating Frequency : 433.92MHZ
Receiving sensitivity: -108dBm
Output level: 5V TTL level, low standby, the maximum current 20MA (to add a current-limiting resistor)
Decode: learning code, adapted EV1527 / PT2262 and a compatible remote control, you can store up to eight remote control
Working modes: Non-locking (Momentary ), self-locking (Toggle), Inter-locking; 0.1-500000 seconds adjustable delay time
Size: 30x12.1x12.5mm
Weight: 4 grams or less
 
 
2. Pin Description
G: GND pin, DC 3-5V power supply negative
V: VCC pin, DC 3-5V positive power supply
D0: channel 1 output, active high
D1: channel 2 output, active high
D2: Channel 3 output, active high
D3: Channel 4 output, active high
VT: channel output valid signal, the microcontroller can be used as an interrupt signal
 
3. the working mode
 
You can select different modes of operation with"M4 M3 M2 M1 M0" pad in the delay mode to adjust the delay time through an adjustable resistor.
In delay mode, the rotary variable resistor can adjust the delay time. Increase the time counterclockwise rotation, and clockwise rotation to shorten the time. Adjustable resistor is a precision resistor, adjust the time with a Phillips screwdriver to gently rotate (do not use excessive force)
Working Mode Description:
Non-locking: Press the remote control button, the IO port outputs high. Release the remote control button, IO port outputs low.
Self-locking: Press the remote control button, the IO port outputs high. Press the remote control button again, IO port outputs low.
Interlock: Press the remote control button D0, D0 IO port outputs high, other IO ports outputs low; remote control button is pressed D1, D1 IO port outputs high, other IO ports output low and so on.
Delay: Under Delay mode, there is a delay 0/1/2/3/4 five sub-patterns, by adjusting the variable resistor IO port high duration
4, the adapter remote control (learning remote control)
In normal operation mode, LED (D1) will be lit, when receiving a valid remote control (EV1527 / PT2262) key value, LED will flash.
Clean code: hold the button to press.LED offs, keep pressing about 8 seconds until LED lights. At that time, clean code completion (Note: After the implementation of clean code, previous remote controls do not exist.
Adaptation (learning):
Step 1 (into the learning mode):trigger the key button, LED offs;
Step 2 (adapter channel 1): press the first button of remote control and then, LED offs after flashes for four times. This time means that it had learned the value of the first button
Step 3 (Adaptation Channel 2): Press the second remote control, LED offs after flashes 4 times, This time means that it had learned the value of the second button
Step 4 (adapter Channel 3): Then press the remote's third button, LED offs after flashes 4 times, This time means that it had learned the value of the third button
Step 5 (Adaptation Channel 4): Then press the remote control's fourth button, LED lights after flashes 4 times, This time means that it had learned the value of the fourth button.
NOTE: The process must be completed within 15 seconds
 
Adaptation Video,Click here!
 
5. Wiring Diagram :
Control LED indicator: see "RF11A04_LED demo"
Control 12V Relay: See "RF11A04_4Relay demo"
Click here for more help!
 
 
 
Connect with ardiuno :
 
 
 
 
 
 
Transmitter remotes:
 
 
Model No.
TB416 Encoder Transmitter
Function discription
Encoder Transmitter modules
Operating voltage
9V DC
Work current
>100mA
Operating frequency
433MHz
modulation Mode
ASK/OOK
SAW Frequency stability
±150kHz(max)
Transmitter power
>55mW
Data rate
≤10Kbps
Antenns length

24 cm (315 MHz), 18 cm (433.92 MHz)
Dimension
49*31*8mm
Encodeing format SC2262 fixing code (same as PT2264 PT2262 )   ,Work with PT2272 decoder IC
Transmitter distance 1000Meter (open area)
 
 
 
 
 
 
 

 
 Below item is powered by Canton-electronics Ltd .
 
​Note: Adjustable resistors (potentiometers) are components that are easily damaged. Use a suitable screwdriver to slowly rotate. Click here to buy a screwdriver.
 
Kit No: RT391 433MHz
pakcing list :  1 pcs receiver 1 pcs transmitter 
 
 Receiver :
 
Module No.: RF11A04
 
Description:
Model No.: RF11A04 OR CE-RF11A-045V
1. Features:
Operating voltage: DC 3-5V
Operating current: less 11mA (DC 5V)
Working priceple: super heterodyne
modulation Mode: OOK / ASK
Operating Frequency : 433.92MHZ
Receiving sensitivity: -108dBm
Output level: 5V TTL level, low standby, the maximum current 20MA (to add a current-limiting resistor)
Decode: learning code, adapted EV1527 / PT2262 and a compatible remote control, you can store up to eight remote control
Working modes: Non-locking (Momentary ), self-locking (Toggle), Inter-locking; 0.1-500000 seconds adjustable delay time
Size: 30x12.1x12.5mm
Weight: 4 grams or less
 
 
2. Pin Description
G: GND pin, DC 3-5V power supply negative
V: VCC pin, DC 3-5V positive power supply
D0: channel 1 output, active high
D1: channel 2 output, active high
D2: Channel 3 output, active high
D3: Channel 4 output, active high
VT: channel output valid signal, the microcontroller can be used as an interrupt signal
 
3. the working mode
 
You can select different modes of operation with"M4 M3 M2 M1 M0" pad in the delay mode to adjust the delay time through an adjustable resistor.
In delay mode, the rotary variable resistor can adjust the delay time. Increase the time counterclockwise rotation, and clockwise rotation to shorten the time. Adjustable resistor is a precision resistor, adjust the time with a Phillips screwdriver to gently rotate (do not use excessive force)
Working Mode Description:
Non-locking: Press the remote control button, the IO port outputs high. Release the remote control button, IO port outputs low.
Self-locking: Press the remote control button, the IO port outputs high. Press the remote control button again, IO port outputs low.
Interlock: Press the remote control button D0, D0 IO port outputs high, other IO ports outputs low; remote control button is pressed D1, D1 IO port outputs high, other IO ports output low and so on.
Delay: Under Delay mode, there is a delay 0/1/2/3/4 five sub-patterns, by adjusting the variable resistor IO port high duration
4, the adapter remote control (learning remote control)
In normal operation mode, LED (D1) will be lit, when receiving a valid remote control (EV1527 / PT2262) key value, LED will flash.
Clean code: hold the button to press.LED offs, keep pressing about 8 seconds until LED lights. At that time, clean code completion (Note: After the implementation of clean code, previous remote controls do not exist.
Adaptation (learning):
Step 1 (into the learning mode):trigger the key button, LED offs;
Step 2 (adapter channel 1): press the first button of remote control and then, LED offs after flashes for four times. This time means that it had learned the value of the first button
Step 3 (Adaptation Channel 2): Press the second remote control, LED offs after flashes 4 times, This time means that it had learned the value of the second button
Step 4 (adapter Channel 3): Then press the remote's third button, LED offs after flashes 4 times, This time means that it had learned the value of the third button
Step 5 (Adaptation Channel 4): Then press the remote control's fourth button, LED lights after flashes 4 times, This time means that it had learned the value of the fourth button.
NOTE: The process must be completed within 15 seconds
 
Adaptation Video,Click here!
 
5. Wiring Diagram :
Control LED indicator: see "RF11A04_LED demo"
Control 12V Relay: See "RF11A04_4Relay demo"
Click here for more help!
 
 
 
Connect with ardiuno :
 
 
 
 
 
 
Transmitter remotes:
 
 
Model No.
TB416 Encoder Transmitter
Function discription
Encoder Transmitter modules
Operating voltage
9V DC
Work current
>100mA
Operating frequency
433MHz
modulation Mode
ASK/OOK
SAW Frequency stability
±150kHz(max)
Transmitter power
>55mW
Data rate
≤10Kbps
Antenns length

24 cm (315 MHz), 18 cm (433.92 MHz)
Dimension
49*31*8mm
Encodeing format SC2262 fixing code (same as PT2264 PT2262 )   ,Work with PT2272 decoder IC
Transmitter distance 1000Meter (open area)
 
 
 
 
 
 
 

 
 
Typical applications:
  
Remote control switch
Smart Home / Home Automation
LED lighting
3d printer
Fluorescent lamp
220V AC Motor(<500W)
 
 
 
Product Name : 1pcs 433M EV1527 Wireless Remote Control 2pcs 220V 1 Channel Relay RF Receiver
 
Packing list:
2 PCS 433M 220V 1 Channel  Relay Receiver
1 PCS 433M 2 Button Remote Control
 
 
Technical indicators:
 
operating voltage : AC 220V;
Operating frequency : 433.92MHz ;
Receiver sensitivity :-95dB;
Encoding: Receiver Recording;
Momentary / Latch / Toggle selectable (defult is  Toggle  , Latch Mode need 2 buttons handsender );
Output mode : Relay switch;
Receiver size: 62 * 35 * 22 mm;
Max load : 500W;
 
Advantage :
1: Receiver Mother board have a learning key , if the remote is lost , must buy EV1527 OR Pt2262 remotes to re-learn;
 
Work mode (programmable )
singnal Inter-locking (Latch)
singnal Self-locking (Toggle   is defult )
singnal Non-locking (Momentary)
 
Work mode explanation:
Momentary------------Press the Transmitter button A, the receiver relay A is ON, release button A; the receiver relay A is OFF, the same as B/ ,Every channel is Independent ;
 
Toggle---------------Press transmitter button A for 1 time , the receiver relay A is ON, press button A again, the receiver relay A is OFF, the same as B/. Every channel is Independent ;
  
Latched------------------
Press transmitter button A, the receiver relay A is ON, the relay B is OFF.
Press transmitter button B, the receiver relay B is ON, the relay A is OFF.
  
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
 
Program steps :
1: keep pressing learning key on the receiver controller ,
LED turn on after 2 second , then turn off after 4 second, then the receiver controller enter programming state , but not release the finger , still keep pressing the learning button , 
LED blink once after 2 second , release the finger on learing key , it is Momentary mode , 
or still keep pressing learing key ,
LED blink twice after 2 second , release the finger on learing key , it is Toggle mode ,
or still keep pressing learing key ,
LED blink 3 times after 2 second , release the finger on learing key , it is Latch mode ,
 
Learning method and steps
Keep pressing learnig key on receiver controller board , LED turn on after 2 seconds , release the finger on learning key , press the key on remote , work state LED blink 3 times , it means learnig successfully ;
Clear the deposit information
Keep pressing learnig key on receiver controller board, LED turn on after 2 seconds , then turn off after 4 seconds , it means clearing successfully .
 
 
433M 2 Button EV1527 Remote Control:
Technical Data :
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;

 
 
Typical applications:
  
Remote control switch
Smart Home / Home Automation
LED lighting
3d printer
Fluorescent lamp
220V AC Motor(<500W)
 
 
 
Product Name : 1pcs 433M EV1527 Wireless Remote Control 2pcs 220V 1 Channel Relay RF Receiver
 
Packing list:
2 PCS 433M 220V 1 Channel  Relay Receiver
1 PCS 433M 2 Button Remote Control
 
 
Technical indicators:
 
operating voltage : AC 220V;
Operating frequency : 433.92MHz ;
Receiver sensitivity :-95dB;
Encoding: Receiver Recording;
Momentary / Latch / Toggle selectable (defult is  Toggle  , Latch Mode need 2 buttons handsender );
Output mode : Relay switch;
Receiver size: 62 * 35 * 22 mm;
Max load : 500W;
 
Advantage :
1: Receiver Mother board have a learning key , if the remote is lost , must buy EV1527 OR Pt2262 remotes to re-learn;
 
Work mode (programmable )
singnal Inter-locking (Latch)
singnal Self-locking (Toggle   is defult )
singnal Non-locking (Momentary)
 
Work mode explanation:
Momentary------------Press the Transmitter button A, the receiver relay A is ON, release button A; the receiver relay A is OFF, the same as B/ ,Every channel is Independent ;
 
Toggle---------------Press transmitter button A for 1 time , the receiver relay A is ON, press button A again, the receiver relay A is OFF, the same as B/. Every channel is Independent ;
  
Latched------------------
Press transmitter button A, the receiver relay A is ON, the relay B is OFF.
Press transmitter button B, the receiver relay B is ON, the relay A is OFF.
  
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
 
Program steps :
1: keep pressing learning key on the receiver controller ,
LED turn on after 2 second , then turn off after 4 second, then the receiver controller enter programming state , but not release the finger , still keep pressing the learning button , 
LED blink once after 2 second , release the finger on learing key , it is Momentary mode , 
or still keep pressing learing key ,
LED blink twice after 2 second , release the finger on learing key , it is Toggle mode ,
or still keep pressing learing key ,
LED blink 3 times after 2 second , release the finger on learing key , it is Latch mode ,
 
Learning method and steps
Keep pressing learnig key on receiver controller board , LED turn on after 2 seconds , release the finger on learning key , press the key on remote , work state LED blink 3 times , it means learnig successfully ;
Clear the deposit information
Keep pressing learnig key on receiver controller board, LED turn on after 2 seconds , then turn off after 4 seconds , it means clearing successfully .
 
 
433M 2 Button EV1527 Remote Control:
Technical Data :
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;

 
 
Product Name:  DC 12V 8 Ch RS485 Relay Board Modbus RTU UART Remote Control Switch DIN35 Rail Box for PLC Automation control
 
 
 
Package inlcuded:
  1PCS DC 12V 8Ch Din35 Rail RS485 Modbus RTU Relay Module
 
 
Description: 
 
1: DC 12V power supply(Range 10-13V) 
 
2: Standby current (all relays closed) 12MA, 1 relay open 40MA, 2 relays open 68MA, 3 relays open 94MA,4 relays open 122MA,5 relays open 148MA,6 relays open 174MA, 7 relays open 198MA,8 relays open 224MA
 
3: ''open'' ''close''  ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' 6 Commands
 
4: Two instruction-control mode : MODBUS RTU command and AT command
 
5: Under the ''Delay'' command ,the maximum delay is 255 seconds;
  Under the AT command ,the maximum delay is 9999 seconds
 
6 MODBUS commands can be made serial HyperTerminal (serial assistant)  OR ''Modbus Poll'' Enter; AT commands can be made serial HyperTerminal (serial assistant) Enter;
 
7 Under the MODBUS command mode, it can support up to 64 devices in parallel
 
8 The default baud rate is 9600BPS. The baud rate can be selected through jumpers: 2400 4800 9600 19200BPS
 
9  Size: 100 * 72 * 20mm(Only PCB Board);120 * 88* 42mm(with Din Rail Box)
10 Weight: 120g(Only PCB Board);198g(with Din Rail Box)
 
11 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC
For more information, please contact me
DIN rail Box parameters:
Product model: UM72
Color: green
Width: suitable for PCB board width UM72(72mm PCB)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 100 mm PCB boards
Net weight: 72g
Installation: DIN35 and C45 rail
  
 
 
 
Application
   
Automated industry PLC
Smart Home,Home Automation ,Wiser Home;  
CCTV PTZ Camera
Security Monitoring
Identification system;
Motor FW & BW
Automatic curtain control
Automatic door control
 
Typical applications:
1 When controlling a module, you can use the MODUBS RTU instruction or the AT instruction. In AT command mode, the dial switch (slave address) is invalid and can only control one module at a time.
 
 
MODBUS RTU command mode (HEX), you can control a variety of ways: Serial Hyper Terminal Control (need to manually add the CRC), Modbus Poll software control (software automatically add the CRC), PLC or MCU process control
 
 
 
  
Wiring Diagram:
  
1 DC 12V control circuit,Wiring diagram below. ''LOAD'' may be camera,LED lights, fans, motors and other DC 12V equipment
 
 
 
  
2 DC 1-110V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). ''LOAD'' may be LED lights, fans, motors Lights, fluorescent lights, solar water heaters and other DC AC equipmen
 
 
 
Test Software(We offer a demo video):
Serial HyperTerminal:
  
Modbus Poll
 
 
 
 
 
 
 
 

 
Product Name:  8ch DC 5V 12V 24V DIP Switch Delay Relay Module Flip-Flop Latch Bistable Self-locking Interlock Latch Power Conditioner
 
    
Package inlcuded:
  
1 PCS IO25E08 DC 5V/12V/24V 8ch Dip Switch relay module
 
 
 Product Specifications:    
1 Operating voltage: DC 12V(DC 5V/ 24V Optional)
2 Operating Current(DC 12V) : Standby current 6MA, 1 relay open 35MA, 2 relays open 64MA, 3 relays open 92MA, 4 relays open 120MA, 5 relays open 148MA, 6 relays open 176MA, 7 relays open 204MA, 8 relays open 231MA
3 Size: 99 x 62 x 20 mm
4 Weight : 120g
5 Relay maximum load capacity: DC 1-110V/5A; AC 85-265V/6A
  
Product Features:  
8 channel relay, each channel independently triggered independent delay, do not interfere with each other.
4 kinds of Functional mode: Delay/ Non-locking (Momentary ); Self-locking (Toggle); Inter-locking (Latch); Power sequencer(Relay sequence opens)
Low pulse trigger(Connect to the power supply GND via the trigger button or low level control via the MCU IO port) 
The function mode and delay time are selected by the DIP switch.
 
Noun resolved:
NO         : Relay normally open contact
COM       : Relay common contact
NC         : Relay normally closed contact
Relay open: COM connect NO.
Relay close: COM disconnect NO.
Typical applications:
 
Automotive electronics
AC DC Motor
Audio amplifier power supply.
Power Conditioner/Sequencer
LED
Smart Home
Emergency lighting
MCU development board
Toy car
UNO MEGA2560
PLC
how to use:
Select the desired function mode and delay time via the DIP switch on the board.
Note: Re-power up after changing the Dip switch 
     
Wiring diagram:
   
1 DC 12V Control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, toy car and
other DC 12V equipment
 
    
2 DC 1-100V OR AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC AC equipment
   
 
 
 
 
 
  
 
 

 
Product Name:  8ch DC 5V 12V 24V DIP Switch Delay Relay Module Flip-Flop Latch Bistable Self-locking Interlock Latch Power Conditioner
 
    
Package inlcuded:
  
1 PCS IO25E08 DC 5V/12V/24V 8ch Dip Switch relay module
 
 
 Product Specifications:    
1 Operating voltage: DC 12V(DC 5V/ 24V Optional)
2 Operating Current(DC 12V) : Standby current 6MA, 1 relay open 35MA, 2 relays open 64MA, 3 relays open 92MA, 4 relays open 120MA, 5 relays open 148MA, 6 relays open 176MA, 7 relays open 204MA, 8 relays open 231MA
3 Size: 99 x 62 x 20 mm
4 Weight : 120g
5 Relay maximum load capacity: DC 1-110V/5A; AC 85-265V/6A
  
Product Features:  
8 channel relay, each channel independently triggered independent delay, do not interfere with each other.
4 kinds of Functional mode: Delay/ Non-locking (Momentary ); Self-locking (Toggle); Inter-locking (Latch); Power sequencer(Relay sequence opens)
Low pulse trigger(Connect to the power supply GND via the trigger button or low level control via the MCU IO port) 
The function mode and delay time are selected by the DIP switch.
 
Noun resolved:
NO         : Relay normally open contact
COM       : Relay common contact
NC         : Relay normally closed contact
Relay open: COM connect NO.
Relay close: COM disconnect NO.
Typical applications:
 
Automotive electronics
AC DC Motor
Audio amplifier power supply.
Power Conditioner/Sequencer
LED
Smart Home
Emergency lighting
MCU development board
Toy car
UNO MEGA2560
PLC
how to use:
Select the desired function mode and delay time via the DIP switch on the board.
Note: Re-power up after changing the Dip switch 
     
Wiring diagram:
   
1 DC 12V Control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, toy car and
other DC 12V equipment
 
    
2 DC 1-100V OR AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC AC equipment
   
 
 
 
 
 
  
 
 

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 12V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 12V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 12V (24V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Typical applications:
ARDUIUO UNO MEGA2560 DUE
breadboard PCB Universal board
raspberry pi ARM 
DC 5V 9V 12V Home lighting system 
Smart Home / Home Automation
LED lighting
12V DC Motor,RS360
 5V DC Motor
 
There are a variety of installation,can for breadboard ,PCB, Universal board,UNO MEGA2560 raspberry pi
 
 
Wiring Diagram 1:
 5.5-12V DC operating voltage DC 5.5-12V devices
 
 
Wiring Diagram 2:
5.5-12V DC operating voltage ,DC 1-48V OR AC 85-265V devices
 
  
Wiring Diagram 3:
3 5V DC operating voltage ,DC 5 V devices
Wiring Diagram 4:
4 5V DC operating voltage ,DC 1-48V OR AC 85-265V devices
 
 
 
 
 
Product Name : Ultra-mini DC 5V 9V 12V 4CH RF Wireless Controller Relay Switch Kit for Arduiuo UNO MEGA2560 raspberry pi breadboard
 
Packing list:
1 PCS MINI 433M DC 5V 9V 12V 4 Channel Wireless Controller 
1 PCS  433M 4 Button EV1527 Remote Control( USE 12V 27A battery,Batteries not included )
1 PCS Plastic shell
1 PCS 2.54MM straight pin
1 PCS 2.54MM curved pin

 
 
Features:
 
1 Operating voltage: Power 1: DC  5V , 9V, 12V (range 5 -15V) ; Power 2: DC 4.2-5V
 
2 Operating current: Standby Current(12V 8MA, 5V 8MA); each relay operating current 40MA
 
3 Wireless frequency: 433M(315M version can be customized)
 
4 Receiver sensitivity: -108dBm
 
5 Decode: learning code, can be adapted EV1527 / PT2262 and compatible remote control, you can store up to 6 remote control
 
6 work mode: Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch)
 
7 Relay load voltage: DC 1-48V; AC 85-265V
 
8 Relay load current: <= 2A
 
9 Size: 49mmx25.5mmx14mm (Very small)
 
10 Weight: 16g(Very light)
  
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
 
study method:
Clean code: Hold down the learn button down, LED stays on for 4-5 seconds and then turns off
Learning: Hold down the learn button, LED light after release; immediately press the remote control button, LED flashes three times, learning success
 
Use more details, please click here!
 
 
Work mode:
There are three Work modes, Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch)
two pads of T1  connected is Inter-locking (Latch) mode,two pads of T2  connected is Self-locking (Toggle),
All disconnect is Non-locking (Momentary is defult)
  
Mode Description:
Momentary : Press the Transmitter button A, the receiver Channel 1 is Open, release button A, the receiver Channel 1 is Close, the same as B ,Every Channel is Independent ;
Toggle     : Press transmitter button A for 1 time , the receiver Channel 1 is Open, press button A again, the receiver Channel 1 is Close, the same as BCD. Every Channel is Independent ;
Latch      : Press transmitter button A, the receiver Channel 1 is Open, the Channel 2/3/4 is Close.Press transmitter button B, the receiver Channel 2 is Open, the Channel 1/3/4 is Close.
 
 
 
 
433M 4 Button EV1527 Remote Control:
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK OOK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;
  
 
 
 

Typical applications:
ARDUIUO UNO MEGA2560 DUE
breadboard PCB Universal board
raspberry pi ARM 
DC 5V 9V 12V Home lighting system 
Smart Home / Home Automation
LED lighting
12V DC Motor,RS360
 5V DC Motor
 
There are a variety of installation,can for breadboard ,PCB, Universal board,UNO MEGA2560 raspberry pi
 
 
Wiring Diagram 1:
 5.5-12V DC operating voltage DC 5.5-12V devices
 
 
Wiring Diagram 2:
5.5-12V DC operating voltage ,DC 1-48V OR AC 85-265V devices
 
  
Wiring Diagram 3:
3 5V DC operating voltage ,DC 5 V devices
Wiring Diagram 4:
4 5V DC operating voltage ,DC 1-48V OR AC 85-265V devices
 
 
 
 
 
Product Name : Ultra-mini DC 5V 9V 12V 4CH RF Wireless Controller Relay Switch Kit for Arduiuo UNO MEGA2560 raspberry pi breadboard
 
Packing list:
1 PCS MINI 433M DC 5V 9V 12V 4 Channel Wireless Controller 
1 PCS  433M 4 Button EV1527 Remote Control( USE 12V 27A battery,Batteries not included )
1 PCS Plastic shell
1 PCS 2.54MM straight pin
1 PCS 2.54MM curved pin

 
 
Features:
 
1 Operating voltage: Power 1: DC  5V , 9V, 12V (range 5 -15V) ; Power 2: DC 4.2-5V
 
2 Operating current: Standby Current(12V 8MA, 5V 8MA); each relay operating current 40MA
 
3 Wireless frequency: 433M(315M version can be customized)
 
4 Receiver sensitivity: -108dBm
 
5 Decode: learning code, can be adapted EV1527 / PT2262 and compatible remote control, you can store up to 6 remote control
 
6 work mode: Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch)
 
7 Relay load voltage: DC 1-48V; AC 85-265V
 
8 Relay load current: <= 2A
 
9 Size: 49mmx25.5mmx14mm (Very small)
 
10 Weight: 16g(Very light)
  
Normally, we would adapter remote control and receiver.
If the item you received has not been adapted Or you need to add accessories, Please follow the instructions below
 
study method:
Clean code: Hold down the learn button down, LED stays on for 4-5 seconds and then turns off
Learning: Hold down the learn button, LED light after release; immediately press the remote control button, LED flashes three times, learning success
 
Use more details, please click here!
 
 
Work mode:
There are three Work modes, Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch)
two pads of T1  connected is Inter-locking (Latch) mode,two pads of T2  connected is Self-locking (Toggle),
All disconnect is Non-locking (Momentary is defult)
  
Mode Description:
Momentary : Press the Transmitter button A, the receiver Channel 1 is Open, release button A, the receiver Channel 1 is Close, the same as B ,Every Channel is Independent ;
Toggle     : Press transmitter button A for 1 time , the receiver Channel 1 is Open, press button A again, the receiver Channel 1 is Close, the same as BCD. Every Channel is Independent ;
Latch      : Press transmitter button A, the receiver Channel 1 is Open, the Channel 2/3/4 is Close.Press transmitter button B, the receiver Channel 2 is Open, the Channel 1/3/4 is Close.
 
 
 
 
433M 4 Button EV1527 Remote Control:
 
Power supply : 12V 27A battery  replacable .(This remote doesnot have a battery , Please buy in your local market )
Operating current:  ≤ 12mA ;
Oscillation mode:  SAW resonator ;
Oscillation resistor : 330K
Modulation mode: ASK OOK ;
Operating frequency: 433.92MHz  ;
Frequency dev iation: ±0.2MHz ;
Encoding format: Million  Group Code (  EV1527 ) ;
Transmit power: 10 mW.
Data Rate : 50~60KHZ;
  
 
 
 

 
 
Typical applications:
  
Remote control switch
Smart Home / Home Automation
LED lighting
Fluorescent lamp
220V AC Motor(<500W)
 
 
 
Product Name : AC 220V 433Mhz Wireless Remote Control Switch RF Relay Receiver for LED Smart Home lamp
 
Packing list:
1 PCS 433M 1 Channel  Receiver
1 PCS 433M PT2262 Remote Control
 
Technical indicators:
operating voltage : AC 220V;
Operating frequency : 433.92MHz ;
Receiver sensitivity :-95dB;
Encoding: Receiver Recording;
Momentary / Latch / Toggle selectable (defult is  Toggle  , Latch Mode need 2 buttons handsender );
Output mode : Relay switch;
Receiver size: 62 * 35 * 22 mm;
Max load : 500W;
 
Advantage :
1: Receiver Mother board have a learning key , if the remote is lost , must buy EV1527 OR Pt2262 remotes to re-learn;
 
Work mode (programmable )
singnal Inter-locking (Latch)
singnal Self-locking (Toggle   is defult )
singnal Non-locking (Momentary )
 
Work mode explanation:
Momentary------------Press the Transmitter button A, the receiver relay A is ON, release button A; the receiver relay A is OFF, the same as B/C/D ,Every channel is Independent ;
 
Toggle---------------Press transmitter button A for 1 time , the receiver relay A is ON, press button A again, the receiver relay A is OFF, the same as B/C/D. Every channel is Independent ;
  
Latched------------------
Press transmitter button A, the receiver relay A is ON, the relay B/C/D is OFF.
Press transmitter button B, the receiver relay B is ON, the relay A/C/D is OFF.
Press transmitter button C, the receiver relay C is ON, the relay A/B/D is OFF
Press transmitter button D, the receiver relay D is ON, the relay A/B/C is OFF.
 
 
Program steps :
1: keep pressing learning key on the receiver controller ,
LED turn on after 2 second , then turn off after 4 second, then the receiver controller enter programming state , but not release the finger , still keep pressing the learning button , 
LED blink once after 2 second , release the finger on learing key , it is Momentary mode , 
or still keep pressing learing key ,
LED blink twice after 2 second , release the finger on learing key , it is Toggle mode ,
or still keep pressing learing key ,
LED blink 3 times after 2 second , release the finger on learing key , it is Latch mode ,
 
Learning method and steps
Keep pressing learnig key on receiver controller board , LED turn on after 2 seconds , release the finger on learning key , press the key on remote , work state LED blink 3 times , it means learnig successfully ;
Clear the deposit information
Keep pressing learnig key on receiver controller board, LED turn on after 2 seconds , then turn off after 4 seconds , it means clearing successfully .
 
 
433M PT2262 Remote Control:
Technical Data :
Power supply : DC6V , 2 pcs CR2016 replacable .(This remote doesnot have a battery , Please buy in your local market );
Operating current:  ≤ 18mA;
Oscillation mode:  SAW resonator;
Modulation mode: ASK/OOK;
Operating frequency: 433.92MHZ  ;
Encoding IC : PT2260 fixed code (compatiable for PT2262 PT2264 SC2260 SC2262);
Output power :  9dBm (8mW) ;
Data Rate : <10Kbps ;
RC Resistance :  4.7M ;
 

 
 
Typical applications:
  
Remote control switch
Smart Home / Home Automation
LED lighting
Fluorescent lamp
220V AC Motor(<500W)
 
 
 
Product Name : AC 220V 433Mhz Wireless Remote Control Switch RF Relay Receiver for LED Smart Home lamp
 
Packing list:
1 PCS 433M 1 Channel  Receiver
1 PCS 433M PT2262 Remote Control
 
Technical indicators:
operating voltage : AC 220V;
Operating frequency : 433.92MHz ;
Receiver sensitivity :-95dB;
Encoding: Receiver Recording;
Momentary / Latch / Toggle selectable (defult is  Toggle  , Latch Mode need 2 buttons handsender );
Output mode : Relay switch;
Receiver size: 62 * 35 * 22 mm;
Max load : 500W;
 
Advantage :
1: Receiver Mother board have a learning key , if the remote is lost , must buy EV1527 OR Pt2262 remotes to re-learn;
 
Work mode (programmable )
singnal Inter-locking (Latch)
singnal Self-locking (Toggle   is defult )
singnal Non-locking (Momentary )
 
Work mode explanation:
Momentary------------Press the Transmitter button A, the receiver relay A is ON, release button A; the receiver relay A is OFF, the same as B/C/D ,Every channel is Independent ;
 
Toggle---------------Press transmitter button A for 1 time , the receiver relay A is ON, press button A again, the receiver relay A is OFF, the same as B/C/D. Every channel is Independent ;
  
Latched------------------
Press transmitter button A, the receiver relay A is ON, the relay B/C/D is OFF.
Press transmitter button B, the receiver relay B is ON, the relay A/C/D is OFF.
Press transmitter button C, the receiver relay C is ON, the relay A/B/D is OFF
Press transmitter button D, the receiver relay D is ON, the relay A/B/C is OFF.
 
 
Program steps :
1: keep pressing learning key on the receiver controller ,
LED turn on after 2 second , then turn off after 4 second, then the receiver controller enter programming state , but not release the finger , still keep pressing the learning button , 
LED blink once after 2 second , release the finger on learing key , it is Momentary mode , 
or still keep pressing learing key ,
LED blink twice after 2 second , release the finger on learing key , it is Toggle mode ,
or still keep pressing learing key ,
LED blink 3 times after 2 second , release the finger on learing key , it is Latch mode ,
 
Learning method and steps
Keep pressing learnig key on receiver controller board , LED turn on after 2 seconds , release the finger on learning key , press the key on remote , work state LED blink 3 times , it means learnig successfully ;
Clear the deposit information
Keep pressing learnig key on receiver controller board, LED turn on after 2 seconds , then turn off after 4 seconds , it means clearing successfully .
 
 
433M PT2262 Remote Control:
Technical Data :
Power supply : DC6V , 2 pcs CR2016 replacable .(This remote doesnot have a battery , Please buy in your local market );
Operating current:  ≤ 18mA;
Oscillation mode:  SAW resonator;
Modulation mode: ASK/OOK;
Operating frequency: 433.92MHZ  ;
Encoding IC : PT2260 fixed code (compatiable for PT2262 PT2264 SC2260 SC2262);
Output power :  9dBm (8mW) ;
Data Rate : <10Kbps ;
RC Resistance :  4.7M ;
 

Typical applications:
Automotive electronics
Audio and video equipment
Voltage polarity reversal
Motor,Toy car, boat, model aircraft
Emergency lighting
 
Product Name : 4pcs mini & Ultra-light DPDT Relay Board for Motor reversing Polarity reversal HK19F DC5V PCB Module
 
Packing list:
    
4 PCS DR21B01 one Channel DC 5V DPDT Relay Module
  
 
 
Description:
  
DR21B01 5VDC one Channel DPDT Relay Board
 
Operating Voltage : DC 4.5-5.5V(5V)
Operating Current(Relay ON): 36MA
Standby Current(Relay OFF) : <1MA
 
Input control signal voltage: 
                     0V - 0.6V Low stage (relay is OFF),
                     0.6V – 2.5V (unknown state).
                     2.5V - 24V High state (relay is ON).
Input control signal high state current:
                     2.5V: 0.15mA
                     5V: 0.4mA
                     12V: 1.2mA
                     20V: 2mA
 
Relay Load : 1A 125VAC;2A 30VDC
 
 
Size   : 22.86x18x14
Weight :6g
 
 
 
Schematic:
 
 
 
   

Typical applications:
Automotive electronics
Audio and video equipment
Voltage polarity reversal
Motor,Toy car, boat, model aircraft
Emergency lighting
 
Product Name : 4pcs mini & Ultra-light DPDT Relay Board for Motor reversing Polarity reversal HK19F DC5V PCB Module
 
Packing list:
    
4 PCS DR21B01 one Channel DC 5V DPDT Relay Module
  
 
 
Description:
  
DR21B01 5VDC one Channel DPDT Relay Board
 
Operating Voltage : DC 4.5-5.5V(5V)
Operating Current(Relay ON): 36MA
Standby Current(Relay OFF) : <1MA
 
Input control signal voltage: 
                     0V - 0.6V Low stage (relay is OFF),
                     0.6V – 2.5V (unknown state).
                     2.5V - 24V High state (relay is ON).
Input control signal high state current:
                     2.5V: 0.15mA
                     5V: 0.4mA
                     12V: 1.2mA
                     20V: 2mA
 
Relay Load : 1A 125VAC;2A 30VDC
 
 
Size   : 22.86x18x14
Weight :6g
 
 
 
Schematic:
 
 
 
   

Product Name: DC 24V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 24V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 24V (12V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 24V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 24V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 24V (12V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 24V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 24V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 24V (12V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 24V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 24V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 24V (12V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 24V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 24V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 24V (12V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 24V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 24V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 24V (12V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 24V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 24V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 24V (12V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 24V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 24V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 24V (12V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Product Name: DC 24V 1-8Ch Digital Switch DiDo Multifunction RS485 PLC IO Expanding Board Standard Modbus RTU Relay Module
 
 Package inlcuded:
1PCS 24V DC 1/2/4/8 Channel DI-DO Modbus RTU RS485 Relay Board（Choose the version you need）
 
 
 
 
 
 
Description:
1:DC 24V (12V Version Click here:
Click here)
2.Standby current (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA
3:1/2/4/8 photoelectric isolation Input ports (NPN low level active ).
The input-output relationship can be set to various association modes through instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input)
 4: Support standard Modbus RTU command, function code, write 05/06/15/16 read 01/02/03
5: With hardware reset function, with TVS anti-surge protection
6
1/2/4/8 opto-isolated inputs (NPN),
1/2/4/8 relay outputs (upgraded relays, more durable)
7 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll''Enter;
8 Under the MODBUS command mode, it can support up to 64 devices in parallel
 9 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS
 
10 The parity can be none parity, even parity and odd parity
 
11 The data sending and returning time can be set,with a maximum value of 1000ms
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC
1 Channel
Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box)
Weight: 33g(Only PCB Board);75g(with Din Rail Box)
2 Channels
Size: 60 * 72 * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box)
Weight: 48.5g(Only PCB Board);100g(with Din Rail Box)
4 Channels
Size: 93 * 72 * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box)
Weight: 80.6g(Only PCB Board);150.7g(with Din Rail Box)
8 Channels
Size: 136 * 72 * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box)
Weight: 143g(Only PCB Board);239g(with Din Rail Box)
 
Upgraded Features:
MODBUS RTU Function Code 01 05 15 02 03 06 16
Support more input-output relationships
Support more baud rates, can modify the parity bit
Hardware reset to factory settings (RESET jumper)
Upgraded relays (more durable)
TVS anti-surge protection
For more information, please contact me
 
DIN rail Box parameters:
Product model: UM72
Color:
Grey
Width: suitable for PCB board width UM72(72mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 45/60/93/136 mm PCB boards
Net weight: 41/51/71/99g
Installation: DIN35 and C45 rail
 
 
 
 
 
 
Application
PLC IO expansion board
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
IP Camera
LED Lamp Drivers
Automatic curtain control

Below item is powered by Canton-electronics Ltd .
 
Qty :  1 pcs 8Button Fixed code remote ;
 
 
 
 
Features / Specifications :
 
1. 8 buttons;
2. High stability, SMT chip, frequency stabilization SAW, ultra-high-frequency transistor;
3: Large power;
 
Technical Data :
Transmitter Module No.: TB428;
Power supply : DC9V 6F22 battery (not included )  ,
Oscillation mode: SAW resonator;
Modulation mode:ASK/OOK AM ;
Operating frequency:433.92MHZ ;
Encoding format: EV1527 ;
RC  Resistance : 330K; 
Standby current: 0mA
Working current:> 80mA
Transfer rate: <10Kbps
Operating temperature: -10  ~   70 
Size: 136 * 42.2 * 25mm
power switch: the remote control can be turned off when not in use for power saving.
 
Remote distance
We are talking about remote control distance transmitter / receiver module to work alone, and are connected with one quarter of the wavelength of the metal antenna, and in a vertical state operation at rated conditions in open ground straight line measured maximum distance decoding, general , a high-power transmitter module straight road in the city a distance of 1 kilometer. Since the work within the UHF band electromagnetic wave propagation along a straight line, an obstacle will be a drastic attenuation, remote control distance shortened significantly, it should be used to avoid obstacles, or try to stand tall antenna.
 
 

Below item is powered by Canton-electronics Ltd .
 
Qty :  1 pcs 8Button Fixed code remote ;
 
 
 
 
Features / Specifications :
 
1. 8 buttons;
2. High stability, SMT chip, frequency stabilization SAW, ultra-high-frequency transistor;
3: Large power;
 
Technical Data :
Transmitter Module No.: TB428;
Power supply : DC9V 6F22 battery (not included )  ,
Oscillation mode: SAW resonator;
Modulation mode:ASK/OOK AM ;
Operating frequency:433.92MHZ ;
Encoding format: EV1527 ;
RC  Resistance : 330K; 
Standby current: 0mA
Working current:> 80mA
Transfer rate: <10Kbps
Operating temperature: -10  ~   70 
Size: 136 * 42.2 * 25mm
power switch: the remote control can be turned off when not in use for power saving.
 
Remote distance
We are talking about remote control distance transmitter / receiver module to work alone, and are connected with one quarter of the wavelength of the metal antenna, and in a vertical state operation at rated conditions in open ground straight line measured maximum distance decoding, general , a high-power transmitter module straight road in the city a distance of 1 kilometer. Since the work within the UHF band electromagnetic wave propagation along a straight line, an obstacle will be a drastic attenuation, remote control distance shortened significantly, it should be used to avoid obstacles, or try to stand tall antenna.
 
 

Below item is powered by Canton-electronics Ltd .
 
Qty :  1 pcs 8Button Fixed code remote ;
 
 
 
 
Features / Specifications :
 
1. 8 buttons;
2. High stability, SMT chip, frequency stabilization SAW, ultra-high-frequency transistor;
3: Large power;
 
Technical Data :
Transmitter Module No.: TB428;
Power supply : DC9V 6F22 battery (not included )  ,
Oscillation mode: SAW resonator;
Modulation mode:ASK/OOK AM ;
Operating frequency:433.92MHZ ;
Encoding format: EV1527 ;
RC  Resistance : 330K; 
Standby current: 0mA
Working current:> 80mA
Transfer rate: <10Kbps
Operating temperature: -10  ~   70 
Size: 136 * 42.2 * 25mm
power switch: the remote control can be turned off when not in use for power saving.
 
Remote distance
We are talking about remote control distance transmitter / receiver module to work alone, and are connected with one quarter of the wavelength of the metal antenna, and in a vertical state operation at rated conditions in open ground straight line measured maximum distance decoding, general , a high-power transmitter module straight road in the city a distance of 1 kilometer. Since the work within the UHF band electromagnetic wave propagation along a straight line, an obstacle will be a drastic attenuation, remote control distance shortened significantly, it should be used to avoid obstacles, or try to stand tall antenna.
 
 

Matching Keyfob:  Click here
 
 
Typical applications:
DC 12V Home lighting system 
Remote control switch
Smart Home / Home Automation
LED lighting
Fluorescent lamp
DC 12 DC Motor,RS360
 
 
Wiring Diagram 1:
DC 12V control circuit,Wiring diagram below. "LOAD" may be LED lights, fans, motors and other DC 12V
 
 
 
 
Wiring Diagram 2:
DC 1-110V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). "LOAD" may be LED lights, fans, motors and other DC AC equipment
 
 
 
Wiring Diagram 3:
 All kinds of motor reversing control: DC 1-110V or AC 85-265V DC/AC Motor
 
Product Name : DC 12V Multifunction Wireless Controller Timer Delay Relay Learning code for EV1527 PT2262 ASK OOK Remote control
 
Packing list:
1 PCS 433M DC 12V 4 Channel Multifunction Wireless Controller 

 
 
Features:
 
1 Operating voltage : DC 12V
 
2 Operating Current: Standby current (all relays closed) 15MA, 1 relay open 42MA, 2 relays open 62MA, 3 relays open 94MA, 4 relays open 121MA
 
3 Operating frequency: 433.92M;                
    
4 Receiver sensitivity : -108dBm
  
5 Decode  : learning code, can be adapted EV1527 / PT2262(Click here)and compatible remote control, you can store up to 8 remote control
   
6 Work mode : Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch), Delay; Delay adjustable from 0.1 to 100 seconds, 0.1 seconds Resolution.
 
7 Size(Including housing)75*54*28mm
 
8 Weight: 77g
 
9 Relay Maximum load(Recommended<5A):10A/250VAC,10A/125VAC,10A/30VDC, 10A/28VDC ,10A/12VDC
 
 
Advantage :
1: Receiver Mother board have a learning key , if the remote is lost , must buy EV1527 OR Pt2262 remotes to re-learn;
 
 
Download information from the following link(Cannot copy, keyboard input url ,Case sensitive)
Work mode
Delay mode user guide : 
 
1 In delay mode(Mode 3),with a suitable screwdriver and gently rotating adjustable resistance;Clockwise, increasing delay,Counter-clockwise, the delay is reduced
 
2 Delay adjustable from 0.1 to 100 seconds, 0.1 seconds Resolution.
 
Glossary :
NO         : Relay normally open contact
COM       : Relay common contact
NC         : Relay normally closed contact
Open      : NO connection COM, NC disconnect COM
Close      : NO disconnect COM, NC connection COM
Momentary : Press the Transmitter button A, the receiver Channel 1 is Open, release button A; the receiver Channel 1 is Close, the same as B ,Every Channel is Independent ;
Toggle  : Press transmitter button A for 1 time , the receiver Channel 1 is Open, press button A again, the receiver Channel 1 is Close, the same as B. Every Channel is Independent ;
Latched : Press transmitter button A, the receiver Channel 1 is Open, the Channel 2 is Close.
 Press transmitter button B, the receiver Channel 2 is Open, the Channel 1 is Close.
Delay : Press the Transmitter button A, the receiver Channel 1 is Open,After a set time delay, the receiver Channel 1 is Close, the same as B ,Every Channel is Independent;
If during the delay, press the button of Transmitter, delay start again; if the delay period, press and hold  the button of Transmitter 3-4 seconds, the receiver controller stops the delay, the relay Close
 
Adapter remote control (learning remote control):
Under normal operating mode, LED will be lit, when receives a valid remote control (EV1527 / PT2262) button values, LED flashes
 
Clean code: press the button and held down, LED off, LED will light about 8 seconds later, clean code is completed (Note: After performing clean code previously stored remote control value does not exist)
 
Step 1 (into the learning mode): Press the button (about 1 second), LED off;
Step 2 (adapter channel 1): Then press the first button on the remote control, LED flashes four times off, then learning the first button value
Step 3 (Adaptation Channel 2): Then press the second button on the remote control, LED flashes four times brighter, then learned two key values
Step 4 (Adaptation Channel 3): Then press the third button on the remote control, LED flashes four times brighter, then learned two key values
Step 5 (Adaptation Channel 4): Then press the fourth  button on the remote control, LED flashes four times brighter, then learned two key values
 
 
 

Matching Keyfob:  Click here
 
 
Typical applications:
DC 12V Home lighting system 
Remote control switch
Smart Home / Home Automation
LED lighting
Fluorescent lamp
DC 12 DC Motor,RS360
 
 
Wiring Diagram 1:
DC 12V control circuit,Wiring diagram below. "LOAD" may be LED lights, fans, motors and other DC 12V
 
 
 
 
Wiring Diagram 2:
DC 1-110V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). "LOAD" may be LED lights, fans, motors and other DC AC equipment
 
 
 
Wiring Diagram 3:
 All kinds of motor reversing control: DC 1-110V or AC 85-265V DC/AC Motor
 
Product Name : DC 12V Multifunction Wireless Controller Timer Delay Relay Learning code for EV1527 PT2262 ASK OOK Remote control
 
Packing list:
1 PCS 433M DC 12V 4 Channel Multifunction Wireless Controller 

 
 
Features:
 
1 Operating voltage : DC 12V
 
2 Operating Current: Standby current (all relays closed) 15MA, 1 relay open 42MA, 2 relays open 62MA, 3 relays open 94MA, 4 relays open 121MA
 
3 Operating frequency: 433.92M;                
    
4 Receiver sensitivity : -108dBm
  
5 Decode  : learning code, can be adapted EV1527 / PT2262(Click here)and compatible remote control, you can store up to 8 remote control
   
6 Work mode : Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch), Delay; Delay adjustable from 0.1 to 100 seconds, 0.1 seconds Resolution.
 
7 Size(Including housing)75*54*28mm
 
8 Weight: 77g
 
9 Relay Maximum load(Recommended<5A):10A/250VAC,10A/125VAC,10A/30VDC, 10A/28VDC ,10A/12VDC
 
 
Advantage :
1: Receiver Mother board have a learning key , if the remote is lost , must buy EV1527 OR Pt2262 remotes to re-learn;
 
 
Download information from the following link(Cannot copy, keyboard input url ,Case sensitive)
Work mode
Delay mode user guide : 
 
1 In delay mode(Mode 3),with a suitable screwdriver and gently rotating adjustable resistance;Clockwise, increasing delay,Counter-clockwise, the delay is reduced
 
2 Delay adjustable from 0.1 to 100 seconds, 0.1 seconds Resolution.
 
Glossary :
NO         : Relay normally open contact
COM       : Relay common contact
NC         : Relay normally closed contact
Open      : NO connection COM, NC disconnect COM
Close      : NO disconnect COM, NC connection COM
Momentary : Press the Transmitter button A, the receiver Channel 1 is Open, release button A; the receiver Channel 1 is Close, the same as B ,Every Channel is Independent ;
Toggle  : Press transmitter button A for 1 time , the receiver Channel 1 is Open, press button A again, the receiver Channel 1 is Close, the same as B. Every Channel is Independent ;
Latched : Press transmitter button A, the receiver Channel 1 is Open, the Channel 2 is Close.
 Press transmitter button B, the receiver Channel 2 is Open, the Channel 1 is Close.
Delay : Press the Transmitter button A, the receiver Channel 1 is Open,After a set time delay, the receiver Channel 1 is Close, the same as B ,Every Channel is Independent;
If during the delay, press the button of Transmitter, delay start again; if the delay period, press and hold  the button of Transmitter 3-4 seconds, the receiver controller stops the delay, the relay Close
 
Adapter remote control (learning remote control):
Under normal operating mode, LED will be lit, when receives a valid remote control (EV1527 / PT2262) button values, LED flashes
 
Clean code: press the button and held down, LED off, LED will light about 8 seconds later, clean code is completed (Note: After performing clean code previously stored remote control value does not exist)
 
Step 1 (into the learning mode): Press the button (about 1 second), LED off;
Step 2 (adapter channel 1): Then press the first button on the remote control, LED flashes four times off, then learning the first button value
Step 3 (Adaptation Channel 2): Then press the second button on the remote control, LED flashes four times brighter, then learned two key values
Step 4 (Adaptation Channel 3): Then press the third button on the remote control, LED flashes four times brighter, then learned two key values
Step 5 (Adaptation Channel 4): Then press the fourth  button on the remote control, LED flashes four times brighter, then learned two key values
 
 
 

 
Product Name :   10pcs 1A DD4012SB_5V DC DC 5-40V to 5V Step-Down Buck Converte replace 7805 78M05 78L05 AMS1117 LM2596 LM338 TO-220 Transistor 
    
  Packing list:
 
10 PCS DD4012SB_5V 6.5V-40V to 5V DC DC Buck Converter Module 
    
  
 
Description: 
   
Input voltage 6.6~40V,output 5V
 
Maximum output current 1A
 
DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 75-90% .
 
Quiescent current: about 1.5MA
 
Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.
 
2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly
 
 Size 18.3mm x 10.2mm x 6.7mm( small)
  
Weight : about 1.1g(Very light)
 
  
Attention :
 
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself
 
 
Applications:
  
12V 9V TO 5V lithium battery-powered systems
5V Motor ​Toy
WIFI esp8266 HC-12 Bluetooth Module
CCTV camera
Electric toys
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
Smart home / home automation
Distributed Power Systems
USB Smart phone charger
portable Mobile power supply
Pre-Regulator for Linear Regulators
FM radio
Battery powered equipment
Audio amplifier
 
  
 

 
Product Name :   10pcs 1A DD4012SB_5V DC DC 5-40V to 5V Step-Down Buck Converte replace 7805 78M05 78L05 AMS1117 LM2596 LM338 TO-220 Transistor 
    
  Packing list:
 
10 PCS DD4012SB_5V 6.5V-40V to 5V DC DC Buck Converter Module 
    
  
 
Description: 
   
Input voltage 6.6~40V,output 5V
 
Maximum output current 1A
 
DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 75-90% .
 
Quiescent current: about 1.5MA
 
Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.
 
2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly
 
 Size 18.3mm x 10.2mm x 6.7mm( small)
  
Weight : about 1.1g(Very light)
 
  
Attention :
 
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself
 
 
Applications:
  
12V 9V TO 5V lithium battery-powered systems
5V Motor ​Toy
WIFI esp8266 HC-12 Bluetooth Module
CCTV camera
Electric toys
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
Smart home / home automation
Distributed Power Systems
USB Smart phone charger
portable Mobile power supply
Pre-Regulator for Linear Regulators
FM radio
Battery powered equipment
Audio amplifier