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Product Name: 8ch DC 12V Multifunction Delay Module Cycle Timer Switch for Power sequencer Motor LED PLC Lathe
 
 
Package inlcuded:
 
1 PCS DC 12V 8 channel multifunction delay relay board
 
Product Features:
    
Longest delay time : 00h:00m:01s - 99h:59m:59s
  
8 channel relay,each channel independently triggered independent delay, do not interfere with each other.
   
6 kinds of functional modules, each functional module has three sub-modes (no cycle, 2-99 cycle, always cycle).
 
Input optical isolation.
  
Power anti-reverse diode.
 
High Q value SMD electrolytic capacitors.
 
Parameter power-down save
 
Product Specifications:
  
1 Operating voltage: DC 12V
2 Operating Current : Standby current (power-saving status) 7MA, Standby current 48MA ,
   1 relay open 75MA, 2 relays open 102MA, 3 relays open 129MA, 4 relays open 160MA, 4 relays open 160MA,
   5 relays open 182MA, 6 relays open 207MA, 7 relays open 253MA, 8 relays open 258MA
3 Size: 120x62x20 
4 Weight : 128g
5 Relay maximum load capacity: DC 1-110V/5A; AC 85-265V/6A
  
   
Typical applications:
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
   
 
 
 
 
 
 
User Instructions:
 
Short press: press key time is less than 2 seconds;
   
Long press: press key time more than 2 seconds;
   
Status: working status , set status, power-saving status.
    
working status : start work after powering. Displays the remaining time of 1 channel, the parameters can be displayed the "channel select" to set;
     
Set status: short press the "SET" key to enter "channel select" Status. Short press "OK" button to exit the setting;
  
power-saving status: in this Status,digital tubes donot display,and other features work correctly. Long press "OK" button after 5 seconds to enter power-saving status, press again "OK" button for 5 seconds or re-power to exit power-saving status.
   
Factory settings: press and hold " " and "--" two button for 3 seconds, to restore factory settings, and the digital tube will turn open . After re-power , will run default parameters.
   
Settings:
1.After power , the remaining time of digital display channel (default channel 1).
    
2.Press "SET" button to enter "channel select" interface. In the "channel select" screen, then press " "/"-" button to select channel to operate (relay). Press "OK" button will exit "channel select" screen, and save the current parameters. Press "SET" button into "parameter settings" interface.
    
3. under "parameters" screen press "SET" button you can switch parameters. " "/"-" Button to modify the parameters. Press the "OK" button to exit the "parameters" screen, and save the current parameters.
 
 
"channel select" interface:
 
 
"parameter settings" interface: 
 
Timer T1 T2 time minimum unit is second, so the timing range of T1 T2 is 99 hours 59 minutes 59 seconds.
   
The number of cycles(Nx) is the number of cycles to perform an action triggered once(Nx = 00 indicates always cycle, Nx = 01 means no cycle).So you can set Number of cycles is: 1-99 times or always cycle.
 
 
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. .
  
Function Mode:
  
The following Function Modes can be set to cycle mode operation.You can set Number of cycles (Nx 1~99 times,00 is always cycle, the default is 01 not cycle).
   
F0: After power-up, the relay close . Trigger input (IN1/2/3/4), relay open . T1 time delay  close .
  
F1: After power-up, the relay  open . Trigger input , relay  close . T1 time delay  open .
  
F2: After power-up, the relay  close . Trigger input , delay time T1 and relay  open . T2 time delay relay  close .
  
F3: After power-up, the relay  open .Trigger input , delay time T1 and relay  close . T2 time delay relay  open .
  
F4: After power-up, the relay  close . After the delay time T1 and relay  open . T2 time delay relay  close .
  
F5: After power-up,the relay  open . After the delay time T1 and relay  close . T2 time delay relay  open .
 
 
 
 
 
 
 
 
 
 
 

Typical applications:
 
Home lighting system 
Remote control switch
Smart Home / Home Automation
DC 12V LED lighting
Fluorescent lamp
12V DC Motor
Fluorescent lamp
Automotive electronics
PLC 
Industrial automation and control
 
Control 4 Channel DC 12V electrical equipment: LED / Automotive electronics
 
 
 
DC 12V motor reversing control:RS360
 
 
General electrical equipment control:DC 1-48V or AC 85-265V
 
 
All kinds of motor reversing control: DC 1-48V or AC 85-265V
 
Product Name:   DC 12V DTMF MT8870 Phone Voice Decoder Control Momentary Toggle Latch Delay Timer Multifunction Relay Remote Switch Module
 
 
Package:(Does not include   Mobile phones):
1 PCS  DC 12V 4 Channel DTMF Relay Board ;
1 PCS Male to Male audio wire (3.5mm jack );
 
Product Specifications:
Operating Voltage: DC 9-13V(Recommendation : 12V);
Operating Temperature : -40- 85 °C
Size: 76x73x20mm
Weight :72g
Relay maximum load capacity: DC 0-48V/6A; AC 85-250V/5A
 
Product Features:
4 channel relay.DTMF audio decoder control,Dial the number 1/2/3/4 control channel 1/2/3/4.
Power anti-reverse diode.
8 kinds of Mode selection: Momentary, Toggle, Latch,Delay 5/20/60/120/250 seconds
Flexible wiringcan be controlled all kinds of electrical equipment:
DC 12V LED Motor Forward and reverse,DC 1-48V /AC 85-265V LED Motor Electric light Refrigerator Air conditioning etc.
 
Use Method:
This decoding module is for mobile and fixed telephone voice dialing decoding function , has 4 channels, 8 kinds of selectable output function,4 channels outputs decode mobile and fixed telephone keys (number1/2/3/4).or can be use "DTMF Dial" Software control.
 
Control by mobile phone:
Control by DTMF Dial Software:
Mode selection:
NC : Normal Connect
COM : Common terminal
NO: Normal open
Relay close: COM connect NO.
Relay open : COM disconnect NO.
 
Mode selection explanation:
Momentary------------ Dial number 1, the relay 1(Out 1)is close,  one second delay relay 1 open, the same as Relay 2/3/4 ,Every Relay is Independent ;
Toggle--------------- Dial number 1, the relay 1(Out 1) is close, Dial the number 1 again relay 1 open, the same as  Relay 2/3/4 ,Every Relay is Independent;  
Latched------------------
Dial number 1, the relay 1(Out 1) is close,  relay 2/3/4(OUT 2/3/4) is open
Dial number 2, the relay 2(Out 2) is close,  relay 1/3/4(OUT 1/3/4) is open
Dial number 3, the relay 3(Out 3) is close,  relay 1/2/4(OUT 1/2/4) is open
Dial number 4, the relay 4(Out 4) is close,  relay 1/2/3(OUT 1/2/3) is open
Delay 5/20/60/120/250 seconds ------------------ Dial number 1, the relay 1(Out 1)is close,  5/20/60/120/250 seconds delay relay 1 open, the same as Relay 2/3/4 ,Every Relay is Independent.
 

 
Typical applications:
Automotive electronics
Motor
LED
Smart Home
Emergency lighting
 
Product Name:DC 12V Touch Sensor Switch 0-130s Time Delay Relay Module Board
Packing list:
 
1 pcs   DC 12V Touch Sensor Switch 0-130s Time Delay Relay Module
 
  
Description:
 
Click the "Touch button" with your finger,Then Relay Close(NO COM Connected together)  after the delay 0-130 seconds to restore Open (NO COM Dis onnected) 
 
Time delay 0-130 seconds adjustable
Size : 50MM X 26MM X 18MM
Weight  : 20g
Maximum load : 120W
 
 
VCC : 12V Power supply positive
GND : Power supply negative
 
   
 

 
 
 
 
 
  
 
 

Product Name :     8pcs fp6190 replace AMS1117 Lm2596 DC DC Converter  5V-23V to 3.3V Step Down Buck Regulator Power Module                              
  
  Packing list:
 
8 PCS 1.2A        fp6190          DC DC  Converter Step Down 5V -23V to 3.3V Board
    
  
 
 
Description: 
 
fp6190 replace AMS1117 Lm2596 DC DC Converter
 
Input voltage 4.75~23V,output 3.3V
 
Maximum output current 1.2A,Short time maximum output current 2A
 
DC-DC Step-Down Converter module working frequency 1.4MHz. efficiency is 79-92% .
 
2.54mm pin pitch, Arduiuo Breadboard MCU Development Board friendly
 
Excluding Pin Size 22.5mm x 13.5mm x 6.5mm( small)
 
Weight : about 2.2g( Very light)
 
 
Applications:
 
Breadboard /PCB /Universal board
3.3V Motor LED 
esp8266 WIFI Module
Bluetooth Zigbee Module
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee 
Smart home / home automation
Distributed Power Systems 
Battery Charger 
Pre-Regulator for Linear Regulators 
DSL Modems
 
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
   

Product Name:  12V 24V 10A DC Motor Speed Control Universal 9-60V PWM HHO RC Controller Driver for RS-360 RS360 370 380 R3157 Garage Door Lift
 
 
 
Packing list:
1 pcs 9-60V 10A DC Motor Speed Controller;
 
Description:
 
Operating voltage: DC 9V-60V
Output Current: 0 to 10A.
Output Power:0-600W
PWM Frequency:25KHz.
Speed range: 0-100%
Speed principle : Adjust the current
Shell material : Aluminum Alloy
Size (L*W*H):84mm*52mm*36mm
Mounting holes center distance : 104mm
 
   
Typical applications:
    
DC 9V 12V 18V 24V 36V 48V 60V  DC Motor Speed Controller   
Motor speed control and regulation in RC models, fans and more
Small pump control, such as RS-360 RS-360 RS360 370 380 R3157 motor
Temperature control in devices such as soldering irons
Brightness control of DC light bulbs
Wiring Example:

Product Name :    8pcs 10W Breadboard Power Module DC 6.5V-23V 12V to 5V DC DC Converter replace mb102 AMS1117 LM2596    
  
  Packing list:
1 PCS Breadboard Power Module DC 6.5V-23V 12V to 5V
 
 
Description: 
 
Input voltage 6.5~23V,output 5V
 
Maximum output current 2A,Long-term operating voltage 1.2A
 
DC-DC Step-Down Converter module working frequency 1.4MHz. efficiency is 80-92% .
 
2.54mm pin pitch, Arduiuo Breadboard MCU Development Board friendly
 
Excluding Pin Size 22.5mm x 13.5mm x 6.5mm( small)
 
Weight : about 2.2g( Very light)
 
 
Applications:
 
MCU Development Board,FPGA/CPLD UNO MEGA2560 DUE 8051 AVR C8051 etc
5V LED Lighting
5V Motor
Mobile phone charger
Wireless communication equipment
Smart home / home automation
315M 433M Wireless remote controller
Distributed Power Systems 
Battery Charger 
Pre-Regulator for Linear Regulators 
DSL Modems
 
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
 

Product Name :   2x EV1527 Learning code remote control & 433M RF Wireless Delay Decoding module for Smart Home PLC Relay Switch
 
​Note: Adjustable resistors (potentiometers) are components that are easily damaged. Use a suitable screwdriver to slowly rotate. Click here to buy a screwdriver.
 
  
 
Packing list :
1 pcs RF11A04 433M 1527/2262 Superheterodyne  Receiver decoder delay module;
2 PCS  433M   Large Power 2 Button SC 2262 Remote Control (USE 12V 27A battery,Batteries not included)
Receiver parameters:
Model No.: RF11A04 OR CE-RF11A-045V
Operating voltage: DC 3V/3.3V/5V
Operating current: less 11mA (DC 5V)
Working priceple: super heterodyne
modulation Mode: OOK / ASK
Operating Frequency : 433.92MHZ
Receiving sensitivity: -108dBm
Output level: 3-5V 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
  
 As this product(click here), you can directly insert  Arduiuo UNO MEGA2560 DUE 
  
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:
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
 
Use more details, please click here!
 
 
 
 
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;
  
 
 

Matching Keyfob: 
 
 
 
 
Typical applications:
220V Home lighting system 
Remote control switch
Smart Home / Home Automation
LED lighting
Fluorescent lamp
220V AC Motor(<500W)
 
 
 
 
 
 
Product Name : 433Mhz AC 220V Wireless RF Relay Learning code Receiver for EV1527 PT2262 ASK OOK keyfob
 
Packing list:
1 PCS AC220V 433M 1 Channel  Receiver
 

 
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 .
 
 
 
 

Below item is powered by Canton-electronics Ltd .
 
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) 
 
Connect to MCU or Ardiuno :
Connect to Switch:
 
 

   
 
Typical applications:
 
 
 
Home lighting system
 
Remote control switch
 
Remote locking
 
Garage door remote control
 
Smart Home / Home Automation
 
DC 5-24V LED lighting
 
Fluorescent lamp
 
AC DC Motor
 
Fluorescent lamp
 
Automotive electronics
 
Industrial automation and control
 
Access Control System
 
Security Monitoring
 
 
 
 
 
 
1 DC 6-25V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and
other DC 6-25V equipment
 
 
 
2 DC 5V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, toy car and
other DC 5V equipment
 
 
3 DC 1-100V OR AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC AC equipment
 
 
 
 
 
 
 
 
 
4 All kinds of motor reversing control: DC 1-100V or AC 85-265V DC/AC Motor
 
 
 
 
 
 
 
 
 
Product Name:
DC 5V 9V 12V 24V 4CH Bluetooth Relay Android app Wireless Remote Controller for Smart Home Motor LED Car Access Control System
 
 
 
 
 
 
 
Package inlcuded:
 
1 pcs DC 5-24V 4 Channel   Android
 
  
Bluetooth Relay Module
 
 
 
 
 
Description:
 
 
1 Operating voltage: power supply 1,DC 6.5-25V; power supply 2,DC 5V
 
 
 
2 Operating Current: Standby current (all relays closed) 13MA, 1 relay open 44MA, 2 relays open 76MA, 3 relays open 107MA, 4 relays open 139MA
 
 
 
3: send commands via Android Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to control relays, sending commands to control)
 
 
 
4 ''Momentary'' ''Self-locking'' ''Interlock'' ''open'' ''close'' 5 Commands
 
 
 
5 External trigger input, opto-isolated switch, low pulse inputs.
 
 
 
6
You can modify the Bluetooth name and PIN(Access Password) through AT commands,
 
For details, see file '' Bluetooth parameter modification''
 
 
 
7 size 80*67*19mm
 
 
 
8 Weight : 73g
 
 
 
NOTE:
 
Only for Android OS, does not support the Apple OS
 
 
 
 
 
 
 
 
For more information, please contact me
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Product Name:DC 6V 9V 12V 24V 4ch Flip-Flop Latch Relay Board Bistable Self-locking  Electronic Switch Module for Arduiuo UNO IO Control
Packing list:
1 pcs   4 Channel DC 6V 9V 12V 15V 24V   Self-locking  Relay Module
 
  
Description:
 
 
Working voltage: DC 6V 9V 12V 15V  24V
Working current(12V): 1 relay 37MA;2  relay 73 MA; 3  relay 1 10MA; 4  relay 146 MA
Standby current(12V): 2mA
Load current: AC 250V / 10A, DC 30V / 10A
Trigger mode: Low pulse trigger
Size: 65mm * 47mm  * 19mm (L * W * H),  Small size    
Weight: 57 g
 
This is a bistable (self-locking) relay module,Trigger once, the relay pull (and holds);Trigger again, the relay releases (and holds)
 
Module interface:
1. V: positive power supply (VCC)
2. G:  negative power supply (GND)
3. T1  : Trigger port 1
4. T2  : Trigger port 2
5. T3  : Trigger port 3
6. T4  : Trigger port 4
  
Relay outputs:
1. NO: normally open relay interface
2. COM: Common Interface Relays
3. NC: normally closed relay interface
 
  
USE 1:
By default, the relay is release, press the trigger button, the relay pull, press again, the relay release, the third press, the relay pull, and so on.
 
USE 2:
By default, the relay is release, MCU output low-pulse(0.3-1seconds), the relay pull, low-pulse again, the relay release, the  third low-pulse, the relay pull, and so on.
 
Typical applications:
 
Automotive electronics
Motor
LED
Smart Home
Emergency lighting
MCU development board
Toy car
UNO MEGA2560
PLC
 
 

 
 
 

Typical applications:
 
Home lighting system
Remote control switch
Remote locking
Garage door remote control
Smart Home / Home Automation
AC 85-265V LED lighting
Fluorescent lamp
AC DC Motor
Fluorescent lamp
Automotive electronics
Industrial automation and control
Access Control System
Security Monitoring
 
1 AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other AC 85-265V   equipment
2 DC 5V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, toy car and other DC 1-110V OR AC 85-265V equipment
 
3 DC 1-100V OR AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC AC equipment
 
4 All kinds of motor reversing control: DC 1-100V or AC 85-265V DC/AC Motor
 
 
 
Product Name: AC 85V-265V 4CH Bluetooth Relay Android app Wireless Remote Controller for Smart Home Motor LED Car Access Control System
 
Package inlcuded:
1 pcs AC 85-265V 4 Channel  Android     Bluetooth Relay Module
 
Description:
1 Operating voltage: power supply 1,AC 85-265V; power supply 2,DC 5V
 
2: send commands via Android Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to control relays, sending commands to control)
 
3 ''Momentary'' ''Self-locking'' ''Interlock'' ''open'' ''close'' 5 Commands
 
4 You can modify the Bluetooth name and PIN(Access Password) through AT commands,
For details, see file '' Bluetooth parameter modification'' , For this function you need to buy USB TO TTL
 
5 size 70*67*19mm
 
6 Weight : 75g
  NOTE:
Only for Android OS, does not support the Apple OS
 
 
For more information, please contact me
 
 

 
 
 

Product Name: 5pcs DC 1.5V 3V 3.3V 3.7V 5V to 4.2V Boost Charger Charging module & 0.9-5V to 5V DC DC Step-up Board
 
 
 
Packing list:
 
5 PCS  DD05CRTA 2 in 1  DC 0.9-5V to 4.2V 5V Boost Charging board 
 
 
  
 
Description: 
   
DC 0.9-5V Boost Lithium Battery Charger Module - Linear charging.
  
Input voltage 0.9-5V
 
Output_1 : DC 4.2V/0-1A, as battery Charger
Maximum charging current : 1000MA 
Full charge voltage : 4.2V -2% .
Led indicator : "OK" LED is fully charged OR battery failure status indicator;
                         "CR" LED is charge status indicator
 
Output_2 :  0.9-5V to 5V Step up module
Start Voltage 0.9V, Output Current 1MA
INPUT 1.2V/0.23A,    OUTPUT_2 5V/0.04A;
INPUT 1.5V/1.24A,    OUTPUT_2 5V/0.25A;
INPUT 1.8V/1.24A,    OUTPUT_2 5V/0.35A;
INPUT 2.5V/1.22A,    OUTPUT_2 5V/0.52A;
INPUT   3V/1.22A,    OUTPUT_2 5V/0.65A;
INPUT   3V/1.5A,     OUTPUT_2 5V/0.75A;
INPUT 3.3V/1.23A,    OUTPUT_2 5V/0.72A;
INPUT 3.3V/1.5A,     OUTPUT_2 5V/0.84A;
INPUT 3.7V/1.2A,     OUTPUT_2 5V/0.8A;
 
Operating ambient temperature :  -40° to 85°
Storage temperature :  -65° to 125°
Size   : 32x16x5.8mm
Weight : 2.2g
 
Can be used DC 0.9V-5V power supply charger(Such as Solar panels)Charging module comes with charge-management functions, will not overcharge or over discharge
     
Comes with rechargeable function,Will enter standby mode when fully charged.When the battery capacity is below 80% , the charging start.
 
  
Applications:
Battery powered equipment
Lithium Battery 18650 
Mobile phone
Solar charging
MP3/MP4 player
Audio equipment
Portable Devices
Bluetooth Applications
Wifi Applications
 
 
 
 

 
Typical applications
1 Motor reversing control circuit,Power supply is DC 5V ,Wiring diagram below. "LOAD" may be DC 1-110V OR 85-265V AC/DC Motor
 
2 Live wire and Netural wire control circuit,Power supply is DC 5V ,Wiring diagram below. "LOAD" may be AC 85-265V equipment
 
 
Product Name: 2pcs KC22B02 DC 5V 2 Channel 9 function Delay Timer Relay Module Controller Motor Reverse Timers 1-9999s 
 
 
 
Package inlcuded:
 
2 PCS DC 5V 2 channel cycle delay relay board
 
 
Description: 
 
DC 5V 2 channels 0-9999 seconds multi-function delay relay board
Nine kinds of functions can be switched
Products can set the delay time and Function.After setting up, power-up setting value is previous setting delay time and Function as we set last time  (power-down memory function);
 
Size: 75mm × 35mm x 20mm
Weight : 35g
Relay maximum load capacity: DC 1-110V/6A; AC 85-250V/5A
 
User Manua:
 
Noun resolved:
 
COM : Common terminal
 
NO: Normal open
 
NC: Normally Close
 
Relay close: COM connect NO,COM disconnect NC
 
Relay open : COM disconnect NO,COM connect NC
 
Function mode :
 
F1 After power on. Relay 1 close,relay 2 open, delay time is T1. Then relay 1 open,relay 2 is close. Delay time is T2.Relay 1 close, relay 2 open, delay time is T1.Such repeated cycles of action...(for Motor reversing)
 
F2 After power on.Relay 1 close, relay 2 close, delay time is T1. Then relay 1 open, relay 2 is open. Delay time is T2 . Relay 1 close , relay 2 close, delay time is T1. Such repeated cycles of action...
 
F3 After power on . Relay 1 close , delay time is T1. Then relay 1 open , Delay time is T2 . Relay 1 close,delay time is T1. Such repeated cycles of action... ,Relay 2 never work .
 
F4 After power on . Relay 2 open , delay time is T1. Then relay 2 close, Delay time is T2 . Relay 2 close , delay time is T1. Such repeated cycles of action... ,Relay 1 never work .
 
 
F5 After power on . Relay1 and relay 2 close, delay time is T1.Relay1 and relay 2 open (control Live wire and netural wire)
 
 
F6 After power on . Relay 1 close , delay time is T1. Then relay 1 open,Relay 2 never work .
 
F7 After power on . Relay 2 no action, delay time is T1. Then relay 2 close, Relay 1 never work .
 
F8 After power on. Relay 1 and Relay 2 both close, delay time is T1. Then relay 1 open,Delay time is T2, relay 2 open.
 
 
F9 After power on . Relay 1 and Relay 2 both open , delay time is T1. Then relay 1 close, Delay time is T2, relay 2 close.
   
Function Mode Switch:
 
Keep pressing K1, press K2 to switch Function mode
 
F5 F6 F7 mode has only 1 delay time counter (T1), the other mode has two delay time counters (T1 T2); Keep pressing K1 ,press K3, switch T1 T2 counter .
 
   
Adjustment delay time :
 
Press K2, switching 4 bits of delay time counter(0000~9999S),the selected bit flash , press K3 to adjusted counter . Repeat to switch the rest bits .
 
After switching all bits ,then press K2 exit adjustable delay mode; or press K1, exit adjustable delay mode; or wait 10 seconds exit adjustment mode
 
   
Display way :
 
Keep pressing the K3 for 5 seconds , the digital display Turn off. Keep pressing K3 5 second more (or re-power), the digital display Turn on .
 
F5 F6 F7 F8 F9 mode, the delay counter is completed, digital display Turn off, enter a low-power mode, press K1, exit the low-power mode
 

Product Name:    DC 5V 12V 24V Digital display Modbus RTU RS485 Temperature humidity sensor Module AM2320 replace DHT11 DHT22 DS18B20 PT100
  
 
Package inlcuded:
 
1 pcs R444A01_A Digital display RS485 Temperature and humidity sensor(With a simple shell)    
Description: 
 
Working voltage : DC 5-40V(6.5-28V recommended)
  
Working  current : Digital tube turn off is 5MA(12V), Digital tube turn on is 18MA(12V)
 
MODBUS RTU protocol,03 Read,06 Write.
 
Serial baud rate : 9600(default),N,8,1
 
By modifying the RS485 address, up to 247 module s can be connected (More than 16 devices, it is recommended to use RS485 repeater)
 
Temperature and humi dity sensor is AM2320
 
The voltage conversion module is DD4012SA,a High-efficiency and Low-heat voltage Converter
 
Size : Module is 59 X 30 X 18MM,Shell is 73 X 37 X 23MM
 
Weight : Module is 16g,Shell is 16g
 
Note: 
With the built-in sensor version (R444A01_A), turn on the display for a long time will Will let the temperature rise 1-2 degrees Celsius. It is recommended to turn off the digital tube, or use a version with an external sensor (R444A01_B)
For more information, please contact me
 
 
How to use:
1 Display "Eror" after power-on
  If "Eror" is displayed for a long time, it indicates that the sensor is not connected or is damaged
2 After 5 seconds, display the temperature or humidity
3 Trigger " KEY "button to switch the display temperature and humidity.(This parameter is powered down memory)
4 Press and hold the "KEY" button for 3 seconds to turn off or turn on the display.(This parameter is also powered down memory)
 
Note: If the digital tube is turn off after power-on, press and hold the "KEY" button until the digital tube is turn on
  
Typical application:
 
Indoor and outdoor temperature and humidity measurement
Temperature and humidity monitoring in vegetable garden
Weather forecasting, and monitoring
Temperature and Humidity Monitoring in Computer Room
Warehouse temperature and humidity monitoring
 
Sensor parameters:
 
       
Wiring diagram:

Below item is powered by Canton-Power Ltd . 
 
Product Name:   5pcs 3V 3.3V 3.7V to 5V  DC DC Converter Boost Module for  Breadboard UNO MEGA2560 DUE Pro mini
  
Packing list:
 
5 PCS 1V-5V TO 5V DC DC Boost Converter Module
 
  
Description:
Input voltage DC 1 ~ 5V, output DC 5V( -5% )
 
DC DC Boost Converter Module working frequency 1MHZ.efficiency 66% -88% .
 
Operating temperature range : -25~ 85 Degrees Celsius
 
Storage temperature range : -45~ 125 Degrees Celsius
 
2.54mm pin pitch,MCU Development Board Breadboard friendly.
 
Excluding Pin Size : 21.3mm x 12.5mm x 5.7mm(Very small)
 
Weight : 1.85g(Very light) 
 
 
   
Applications
Battery powered equipment
UNO MEGA2560 DUE Pro mini Breadboard Power Supply
ARM STM32 FPGA CPLD Board
Wireless Module,  esp8266 nrf24l01 rtl8710 GSM etc
Small power motors
Camera, Video camera
Toy car
Phone PDA
LED Lighting
Wireless communication equipment
Audio 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:
 
Home lighting system
Remote control switch
Remote locking
Garage door remote control
Smart Home / Home Automation
AC 85-265V LED lighting
Fluorescent lamp
AC DC Motor
Fluorescent lamp
Automotive electronics
Industrial automation and control
Access Control System
Security Monitoring
 
1 AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other AC 85-265V   equipment
2 DC 5V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, toy car and other DC 1-110V OR AC 85-265V equipment
 
3 DC 1-100V OR AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC AC equipment
 
4 All kinds of motor reversing control: DC 1-100V or AC 85-265V DC/AC Motor
 
 
 
Product Name: AC 110V 120V 4 Channel Bluetooth Relay Switch for Android app Wireless Remote Controller
 
Package inlcuded:
1 pcs AC 85-265V 4 Channel  Android     Bluetooth Relay Module
 
Description:
1 Operating voltage: power supply 1,AC 110V/120V; power supply 2,DC 5V
 
2: send commands via Android Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to control relays, sending commands to control)
 
3 ''Momentary'' ''Self-locking'' ''Interlock'' ''open'' ''close'' 5 Commands
 
4 You can modify the Bluetooth name and PIN(Access Password) through AT commands,
For details, see file '' Bluetooth parameter modification'' , For this function you need to buy USB TO TTL
 
5 size 70*67*19mm
 
6 Weight : 75g
  NOTE:
Only for Android OS, does not support the IOS
 
 
For more information, please contact me
 
 

 
 
 

 
Product Name: 4x 2A DC 5-12V Polarity inversion module Delay Timer  DPDT Relay for Motor Eletric Toy  Car LED PLC
 
 
 
Package inlcuded:
 
4 PCS  DC 5V 6V 9V 12V 13V Motor Reversible Controller

 
 
Description: 
   
1 Operating voltage: DC 5-12V(5V 6V 9V 12V)
2 Operating current: 5V,forward 4ma, reverse: 36ma;
  12V, Forward 6ma, reverse: 44ma;
3 Load voltage: DC 1-48V OR AC 85-265V
4 Load current: Maximum 2A
5 Forward maximum time: 5000 seconds, 0.1 seconds step
  Reverse maximum time: 5000 seconds, 0.1 seconds step
  By "Time multiple selection" setting,The maximum delay of up to 40,000 seconds
6 Size: 54mm X 22mm X 15mm
7 Weight: 14 g
 
  
  
How to use:
VIN connected to the positive of power supply , GND connected to the negative of power supply;
P connected to the positive of Motor power supply, P- connected to the negative of Motor  power supply;
M M- are connected to both ends of the motor
 
After power, D1 flashes 3 times, D2 off, M output positive, M- output negative, motor forward; after a time delay T1, D2 on, M output negative, M- output positive, motor reversal; after a time delay T2, D2 off, M output positive, M- output negativ, motor forward;and so on.
 
T1: indicates motor Forward delay time, default 0.1-5000 seconds adjustable (step 0.1 seconds)
 
T2: indicates motor Reverse delay time, default 0.1-5000 seconds adjustable (step 0.1 seconds)
 
By "Time multiple selection" setting,The maximum delay of up to 40,000 seconds
 
How to Set Up:
After power, D1 3 blinks, Enter the "work mode"
D2 on Reversal,D2 Off Forward
Press and hold the Key for 2 seconds,D1 on,enter the "setup mode"
D2 off, It's forward "setup mode"
In forward "setup mode", the continuous trigger KEY twice ,D1 off,entry "Standby timer mode"
In the "Standby timer mode" ,trigger KEY start timing(entry "Timing Mode")
D1 flashing said it is timing("Timing Mode")
Trigger KEY again to stop the clock(exit "Timing Mode")
D1 flashing time is forward time(T1) 
 
Press and hold the Key for 2 seconds,D2 on,enter the Reverse "setup mode"
In Reverse "setup mode", the continuous trigger key twice ,D1 off,entry "Standby timer mode"
In the "Standby timer mode" ,trigger KEY start timing(entry "Timing Mode")
D1 flashing said it is timing("Timing Mode")
Trigger KEY again to stop the clock(exit "Timing Mode")
D1 flashing time is Reverse time(T2) 
So far, forward time(T1) and reverse time(T2) is set up
Re-power in "work mode"

​Note: Adjustable resistors (potentiometers) are components that are easily damaged. Use a suitable screwdriver to slowly rotate. Click here to buy a screwdriver.
 
Applications:
 
 
12V 5V TO 3.7V lithium battery-powered systems
12V 9V 6V 5V 3.3V Motor
 WIFI esp8266 Module
Bluetooth Board HC-05 HC-06
CCTV camera
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
Smart home / home automation
315M 433M Wireless remote controller
Distributed Power Systems
Battery Charger
Pre-Regulator for Linear Regulators
DSL Modems
 
 
 
Product Name :  10pcs 24V 12V to 5V 3.3V 3V DC/DC 1A Step Down Converter Voltage Regulator Buck Module for LED Motor Wifi PTZ CCTV RF Board  
  
  Packing list:
 
10 PCS DD40AJSB mini 5W DC DC Converter Step Down 4.75V-40V to 0.8-30V  Adjustable output Module         
 
    
 
Description: 
 
Input voltage 4.75~40V,Adjustable output 0.9~30V
 
Long time maximum output current 0.8A(12V to 5V)
 
Short time maximum output current 1A(12V to 5V)
 
Quiescent current: about 1.5MA
 
DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 75-90% .
 
Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.
 
Excluding Pin Size 15mm x 10.3mm x 6.8mm(Very small)
 
Weight : about 1.5g(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
 
 

 
 
Product Name: with Shell 2CH RS485 Relay DC 12V Switch Board Modbus POLL AT command PLC for PTZ camera Electric door Water pumps LED Motor
 
 
 
Package inlcuded:
 1 x DC 12V 2Ch RS485 Modbus AT command  Relay Board(with Shell)
 
 
Description: 
 
1: DC 12V power supply (voltage range 9-13V, 5V version can be customized )
 
2: Standby current (all relays closed) 7-8MA, 1 relay open 40MA, 2 relays open 73MA
 
3: "open" "close"  "Momentary" "Self-locking" "Interlock" "Delay" 6 Commands
 
4: Two instruction-control mode : AT command and MODBUS command
 
5: Under the AT command ,the maximum delay is 9999 seconds
    Under the MODBUS command ,the maximum delay is 255 seconds
 
6 AT commands can be made serial HyperTerminal (serial assistant) Enter;
   MODBUS commands can be made serial HyperTerminal (serial assistant)  OR "Modbus Poll" Enter;
 
7 Under the MODBUS command mode, it can support up to 32 devices in parallel
 
8 Size: 79 * 47.5 * 19.5mm (excluding shell), 81 * 50 * 32 mm(including the shell) ;
 
9 Weight: 40 g (excluding shell), 72 g (including shell) ; 
 
10 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC
 
the new version adds the Read Status command (command 03)
Instruction manual Please ask us after the purchase
 
 
Application:
 
Automated industry PLC
Smart Home,Home Automation ,Wiser Home;
Identification system;
Motor FW & BW
 
Typical applications:
 
1 AT command mode (A5 = OFF), in this mode can be through the serial HyperTerminal (serial assistant) enter a simple AT command control relay. AT command mode time up to 9999 seconds 
 
 
2 MODBUS command mode (A5 = ON), 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 12V motor reversing control, Wiring diagram below. "LOAD" can be Fans, motors, pumps and other DC 12V equipment
 
 
 
 
3 DC 1-48V 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
4 DC 1-48V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). "LOAD" may be Machine tool ,CNC,3D Printer,LED lights, fans, motors and other DC AC equipment
 
 
Test Software(We offer a demo video):
Serial HyperTerminal:
 
Modbus Poll:
 
 

 
 
Product Name:
DC 9V 12V 2Ch RS232 Relay Control Switch & USB to RS232 DB9 PC UART Serial Port for Smart Home Home Appliances Motor Reversible
 
 
 
 
 
 
 
 
 
Package inlcuded:
 
1 x DC 9V 12V 2Ch RS232 Relay Board
 
1 x USB to RS232
(PL2303 IC)
 
 
 
 
 
 
 
 
 
 
 
Description:
 
 
2 Channel Relay Module;
 
 
 
2 Power input: DC 9-12V.
 
 
 
PC Serial ports RS232 Control Relay;
 
 
 
Power indicator : LED lights;
 
 
 
Output indication : relay output with LED indicators,easy to see working status of the relay;
 
 
 
Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes. Two-way data transmission.
 
 
 
Baud rate 9600kbps, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes.
 
 
 
PCB Size : 71x47mm
 
 
 
 
1 Control commands:
 
 
 
1. Reading status(reading the satus of the relay (on/off))
 
 
 
0x55 0x56 0x00 0x00 0x00 0x00 0x00 0xAB
 
 
 
 
 
2.Relay open (issue this command,Relay open,COM connect to NO)
 
 
 
Channel 1 : 0x55 0x56 0x00 0x00 0x00 0x01 0x01 0xAD
 
Channel 2 : 0x55 0x56 0x00 0x00 0x00 0x02 0x01 0xAE
 
 
 
 
 
3. Relay close (issue this command,Relay close,COM disconnect NO,and COM connect to NC)
 
 
 
Channel 1 : 0x55 0x56 0x00 0x00 0x00 0x01 0x02 0xAE
 
Channel 2 : 0x55 0x56 0x00 0x00 0x00 0x02 0x02 0xAF
 
 
 
 
 
4. Relay toggle(Relay status reversal,if COM connect to NO,this commands will Disconnect COM to NO and Reverse COM connect to NC,and vice versa)
 
 
 
Channel 1 : 0x55 0x56 0x00 0x00 0x00 0x01 0x03 0xAF
 
Channel 2 : 0x55 0x56 0x00 0x00 0x00 0x02 0x03 0xB0
 
 
 
 
 
5. Relay momentary(Relay COM connect to NO,disconnect after 200MS)
 
 
 
Channel 1 : 0x55 0x56 0x00 0x00 0x00 0x01 0x04 0xB0
 
Channel 2 : 0x55 0x56 0x00 0x00 0x00 0x02 0x04 0xB1
 
 
 
 
 
Once issue a command,will have a return fame,7th byte of return fame mean the satus of realy.
 
 
 
2 return command
 
 
1.Return relay open(return this command,mean COM connect to NO)
 
 
 
Channel 1 : 0x33 0x3C 0x00 0x00 0x00 0x01 0x01 0x71
 
Channel 2 : 0x33 0x3C 0x00 0x00 0x00 0x02 0x01 0x72
 
 
 
 
 
2.Return relay close(return this command,mean COM disconnect NO , and COM connect to NC)
 
 
 
Channel 1 : 0x33 0x3C 0x00 0x00 0x00 0x01 0x02 0x72
 
Channel 2 : 0x33 0x3C 0x00 0x00 0x00 0x02 0x02 0x73
 
 
 
 
 
Instruction manual Please ask us after the purchase
 
 
 
Application
Remote control, remote measurement system;
Wireless meter
;
 
Smart Home,Home Automation ,Wiser Home;
Access control
;
Identification system
;
Data collection;
IT household appliance
;
Intelligence household appliance;
Baby monitoring system;
 
 
 
 
 
 
 
Typial application :
 
 
 
1 DC 12V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and
other DC 12V equipment
 
 
 
2 DC 1-48V 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
 
 
 
 
Test Software:(Only support win xp (32/62) win 7 (32/62) Operating System)
 
 
 
 

  
 
Applications:
 
Portable Power / Mobile Power
Automobile emergency power supply
RS485 PLC Power 
Router Power
Solar charger 
Smart Home / Home Automation 
Monitor Power 
CCTV Power
PLC Power
LED Driver Power
Motor Driver Power
 
 
 
Product Name: 4pcs 40W (In 1.5-12V)(Out 12V) Wide input voltage DC DC Converter Boost Regulator Power Supply Module
 
 
 
Packing list:
4 pcs 40W (In 1.5-12V)(Out 12V)DC DC Converter Boost Regulator;
4 pcs  material shell
 
 
 
 
Description:
 
DC-DC Boost module working frequency 300KHZ.efficiency 56% -93% .
Operating ambient temperature : -20~ 85 Degrees Celsius
 
 
Voltage Module Size 33mm x 33mm x 13.8mm; Weight : 12.5g
Shell Size : 41mm x 40mm x 20mm;Weight : 10.5g 
 
 
Input voltage  : DC 1.5 ~ 12V( Maximum withstand voltage 16V, When >12V,Output >12V )
Output  voltage : DC 12V( -5% )
Maximum input current : 5A(Instantaneous maximum value)
Maximum output current: 3.6A
 
 
 
 
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-electronics Ltd .
 
Qty :  1 pcs 6Button Fixed code remote ;
 
 
 
Features / Specifications :
1. 6 buttons;
2. High stability, SMT chip, frequency stabilization SAW, ultra-high-frequency transistor;
3: Large power;
 
Technical Data :
Transmitter Module No.: TB427;
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.
 
 
 

 
Typical applications:
 
 
 
Home lighting system
 
Remote control switch
 
Remote locking
 
Garage door remote control
 
Smart Home / Home Automation
 
DC 5-24V LED lighting
 
Fluorescent lamp
 
5-24V DC Motor
 
Fluorescent lamp
 
Automotive electronics
 
Industrial automation and control
 
 
 
 
 
 
1 DC 6-25V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC 6-25V equipment
 
 
 
2 DC 5V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, toy car and other DC 5V equipment
 
 
3 DC 1-100V OR AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC AC equipment
 
 
 
 
 
 
 
 
4 All kinds of motor reversing control: DC 1-100V or AC 85-265V DC/AC Motor
 
 
 
 
 
 
 
 
 
 
Product Name: DC 5V 12V 24V 4CH Bluetooth 4.0 Relay 2.4G RF Wireless Remote control Switch for App IOS Android Mobile
 
 
 
 
 
 
 
Package inlcuded:
 
1 pcs DC 5-24V 4 Channel Bluetooth 4.0 Relay Module
 
 
 
 
 
 
 
 
Description:
 
 
1 Operating voltage: power supply 1,DC 6.5-25V; power supply 2,DC 5V
 
2 Operating Current: Standby current (all relays closed) 13MA, 1 relay open 44MA, 2 relays open 76MA, 3 relays open 107MA, 4 relays open 139MA
 
3 Bluetooth protocol: Bluetooth Specification V4.0 BLE
 
4 Based on TI CC2541 chipset, Support android 4.3 or above,phone 4s or above (IOS8 or above) mobile control
 
5 2.4GHz-2.48GHz unlicensed ISM band
 
6 send commands via Android/IOS Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to control relays, sending commands to control). It can also be triggered by an external pulse signal.
 
7 ''Momentary'' ''Self-locking'' ''Interlock'' ''open'' ''close'' 5 Commands
 
8 External trigger input, opto-isolated switch, low pulse inputs.
 
9 size (including housing) 115*90*40mm
 
10 Weight : 150g
 
 
 
 
Printing of PCB board is wrong, the correct printing is:
 
NO4 COM4 NC4 NO3 COM3 NC3 NO2 COM2 NC2 NO1 COM1 NC1
 
 
 
NOTE:
 
1 phone must support bluetooth 4.0, such as galaxy S4 (android 4.3),phone 4s(IOS8)
 
 
 
2 Bluetooth 4.0 without matching, so when open bluetooth mobile phone cannot search equipment
 
 
 
3 Without password, open software direct connection
 
 
 
4 Baud rate is 9600BPS,can't change the parameters of bluetooth
 
 
 
APP:
 
 
Android : Installing ''BluetoothLeGatt'' APP
 
IOS : In AppStore download ''LightBlue'' software
 
 
 
For more information, please contact me
 
 
 

 
 
 
 
 
 

Product Name:2 pcs 100mw 2.4G Serial ports Wireless Transmit & Receive RF Transceiver Module 5V 3V TTL232 for Arduiuo UNO Internet of things
 
 
 
Packing list:
2 pcs 2.4G 100mw RS232(TTL Lever) Wireless Transceiver Module
 
 
Overview:
 
The transceiver module  is based on 2.4GHz frequency band wireless transparent data-transmission module.
This Module supports most basic AT commands: baud rate, ID number, frequency settings and inquiries; factory settings; version information.
When the module is in AT module, users can use serial-port to issue AT commands to set the module's parameters.
When the module is in transparent data transfer mode, the user transmit data, frame number data module, add packaged rowcount, and then automatically transmit , at reliable range, the module will automatically re-transmit data to ensure successful transmission.
 
Performance Parameter:
 
Working voltage: 3.3V-5.5V;
RS232 Interface ( 3.3V/5V TTL level)
Frequency range: 2402~2482MHz
Transmit power: 20dBm(100mw);
Receiver sensitivity: -87dBm;
Operating temperature: -40~ 85 ° C;
Transparent transmission mode baud rate:
2400,4800,9600(Default),14400,19200,38400,57600,115200,12800,25600
AT mode configured baud rate fix is: 9600;
Open ground Transmission distance : 300-400M 
 
Pinout :
1, VDD:3.3V-5V power supply ;
2, GND: Power Ground;
3, TXD: serial port output, MCU or USB to serial port RXD;
4, RXD: serial port input,  MCU  or USB to serial port TXD;
5, CMD: Enter PIN AT mode, active low level;
 
AT Commands Data Sheet :  Please leave a message ;
 
 

 
Typical applications:
 
2402-2482MHz ISM/SRD band systems
for Arduiuo UNO MEGA2560 DUE MCU
Consumer electronics
Internet of Things
Access control, Attendance, Logistics
Smart Furniture
Robert
Wireless sensor
Smart Home / Home Automation
 
 
 
Application example:
Wireless communication between UNO and PC(Also application with other 3.3V/5V level MCU ,for example:   Raspberry pi  FPGA/CPLD STM32 C8051 C51 PIC AVR MSP430)
 
for this Applications you also need:  
1: USB to ttl cable; Click here
2:  UNO/MEGA2560/DUE; Click here
 
 
 
ARDUIUO IDE Serial data Transceiver:
 
 
Copy the following code:
//----------------------------------------------------------------------//
 
// Pin 13 has an LED connected on most ARDUIUO boards.
int led = 13;
 
String comdata = "";
 
void setup()
{
// initialize the digital pin as an output.
pinMode(led, OUTPUT);
Serial.begin(9600);
Serial.println("Hello, I am Arduiuo!");
}
 
//Serial data transceiver
void loop()
{
while (Serial.available() > 0)
{
digitalWrite(led, HIGH); // turn the LED on (HIGH is the voltage level)
comdata = char(Serial.read());
delay(2);
}
 
if (comdata.length() > 0)
{
Serial.println(comdata);
comdata = "";
}
 
digitalWrite(led, LOW); // turn the LED off by making the voltage LOW
}
//----------------------------------------------------------------------//

  
  
Applications:
 
Ethernet Switch Power
Wifi Router Power
LED Power
Portable Power / Mobile Power
Automobile emergency power supply
RS485 PLC Power 
Solar charger 
Smart Home / Home Automation 
Monitor Power 
CCTV Power
PLC Power
 
 
 
Product Name: 5pcs Wifi Router LED Power DC 5V to 12V Boost Step-Up Converter Module
 
 
 
Packing list:
5 pcs            Wifi Router LED Power DC 5V to 12V Boost Step-Up Converter;            
5 pcs  material shell
 
 
 
 
Description:
 
DC-DC Boost module working frequency 300KHZ.efficiency 58% -93% .
Operating ambient temperature : -25~ 85 Degrees Celsius
 
 
Voltage Module Size 33mm x 33mm x 13.8mm; Weight : 12g
Shell Size : 41mm x 40mm x 20mm;Weight : 11g 
 
 
Input voltage  : DC 1.5 ~ 12V( Maximum withstand voltage 16V, When >12V,Output >12V )
Output  voltage : DC 12V( -5% )
Maximum input current : 5A(Instantaneous maximum value)
Maximum output current: 3.6A
 
 
 
 
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:
Automotive electronics
Motor
LED
Smart Home
Emergency lighting
 
Product Name:DC 12V Trigger Touch Sensor Key Adjustable Time Delay Relay Switch Kit for LED Motor Car 
Packing list:
1 pcs  DC 12V Touch Module 0-130s Delay Timer Button Board
1 pcs   1 Channel DC 12V Relay Module
 
 
Description:
 
 
DC 12V Touch Module 0-130s Delay Timer Button Board:
Click the "touch key" with your finger,Then "OUT pin" output high after the delay 0-130 seconds to restore low
 
Time delay 0-130 seconds adjustable
2.54mm pin
PCB Size : 32MM X 20MM X 13MM
 
 
VCC : 5V-12V Power supply positive
GND : Power supply negative
OUT : Trigger Output(4V-11V,VCC-1V)
 
  1 Channel DC 12V Relay Module:
High level trigger
Size : 40MM X 17MM X 18MM
Weight  : 15g
Maximum load : 120W
 
 
VCC : 12V Power supply positive
GND : Power supply negative
IN :  Trigger input( High level trigger)
 
 
   
 
 
 
 
 
 
 
  

Work mode
   
 
 
Typical applications:
DC 12V Home lighting system 
Electric door gate
Garage Door
Elevators
Motor reversing control
Remote control switch
Smart Home Kit
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 1-48V 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
  
Product Name : Smart Home Wireless remote control switch 4x Transmitter 1x Receiver kit RF Module for Electric door gate LED Motor 433.92M
 
Packing list:
1 PCS 433M DC 12V 2 Channel Multifunction Wireless Controller 
4 PCS  433M   Large Power 2 Button SC 2262 Remote Control (USE 12V 27A battery,Batteries not included)
 
 
 
Technical indicators:
Operating voltage : DC 9-13V (recommended DC 12V);5V version can be customized
Operating Current : All relays close,about 14MA; one relay open,about 43MA;two relay  open,about 71MA
Operating frequency : 433.92M; 315M version can be customized
Receiver sensitivity  : -108dB;
Work mode       : Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch),  Delay;Each channel independently set the Work mode; 500,000 seconds maximum delay
 
Size(Including housing)  : 75*54*28mm
Learning function (can works with EV1527 and PT2262 remote, can store 16 pcs different code remote );
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:
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
 
Use more details, please click here!
 
 

 
 
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;
  
 
 
 

 
 
 
It is strongly recommended to purchase new version,Click here!
 
 
Typical applications:
 
Home lighting system
Remote control switch
Remote locking
Smart Home / Home Automation
DC 12V LED lighting
Fluorescent lamp
12V DC Motor
Fluorescent lamp
Automotive electronics
PLC
Industrial automation and control
 
1 DC 12V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC 12V equipment
 
 
2 DC 12V motor reversing control, Wiring diagram below. ''LOAD'' can be RS360 and other DC 12V equipment
 
3 DC 1-48V 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
 
4 DC 1-48V 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
 
 
Product Name: 12V 4 Channel Bluetooth Relay Android Mobile Remote control Switch for Motor LED Light Lock NET
 
Package inlcuded:
1 pcs DC 12V 4 Channel Bluetooth Relay Module

 
Description:
1: DC 12V power supply (voltage range 9-13V, 5V version can be customized )
2: Standby current (all relays closed) 35MA, 1 relay open 60MA, 2 relays open 91MA, 3 relays open 125MA, 4 relays open 155MA
3: send commands via Android Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to control relays, sending commands to control)
4 ''Momentary'' ''Self-locking'' ''Interlock'' ''open'' ''close'' 5 Commands
 
For more information, please contact me
 
Bluetooth relay manual:
Glossary:
NO : Relay normally open contact
COM : Relay common contact
NC : Relay normally closed contact
Momentary : Mobile terminal input ''A0'' (B0 / C0 / D0 is the same), the relay is ''open'',and after delay of 1 second the relay is ''Close''.
Self-locking : Mobile terminal input ''A1'', the relay is ''Open'', input ''A1'', the relay is ''Close'', and so on
Interlock : Mobile terminal input ''A2'', relay 1 is ''Open'', the other relay is ''Close''; input ''B2'', relay 2 is ''Open'', the other relay is ''Close'', and so on.
Open : NO connection COM, NC disconnect COM
Close : NO disconnect COM, NC connection COM
CommandS (Format: character, case-insensitive)
CommandS

Features

Description
A0

CH1 ''Momentary''

Mobile terminal input ''A0'', the relay is ''open'',and after delay of 1 second the relay is ''Close''.
A1

CH1 '' Self-locking ''

Mobile terminal input ''A1'', the relay is ''Open'', input ''A1'', the relay is ''Close'', and so on
A2

CH1 '' Interlock ''

Mobile terminal input ''A2'', relay 1 is ''Open'', the other relay is ''Close''; Input ''B2/C2/D2'' relay 1 is ''Close''
A3

CH1 '' Open ''

NO1 connection COM1, NC1 disconnect COM1
A4

CH1 '' Close ''

NO1 disconnect COM1, NC1 connection COM1
B0

CH2 ''Momentary''

Mobile terminal input ''B0'', the relay is ''open'',and after delay of 1 second the relay is ''Close''.
B1

CH2 '' Self-locking ''

Mobile terminal input ''B1'', the relay is ''Open'', input ''B1'', the relay is ''Close'', and so on
B2

CH2 '' Interlock ''

Mobile terminal input ''B2'', relay 2 is ''Open'', the other relay is ''Close''; Input ''A2/C2/D2'' relay 2 is ''Close''
B3

CH2 '' Open ''

NO2 connection COM2, NC2 disconnect COM2
B4

CH2 '' Close ''

NO2 disconnect COM2, NC2 connection COM2
C0

CH3 ''Momentary''

Mobile terminal input ''C0'', the relay is ''open'',and after delay of 1 second the relay is ''Close''.
C1

CH3 '' Self-locking ''

Mobile terminal input ''C1'', the relay is ''Open'', input ''C1'', the relay is ''Close'', and so on
C2

CH3 '' Interlock ''

Mobile terminal input ''C2'', relay 3 is ''Open'', the other relay is ''Close''; Input ''A2/B2/D2'' relay 3 is ''Close''
C3

CH3 '' Open ''

NO3 connection COM3, NC3 disconnect COM3
C4

CH3 '' Close ''

NO3 disconnect COM3, NC3 connection COM3
D0

CH4 ''Momentary''

Mobile terminal input ''D0'', the relay is ''open'',and after delay of 1 second the relay is ''Close''.
D1

CH4 '' Self-locking ''

Mobile terminal input ''D1'', the relay is ''Open'', input ''D1'', the relay is ''Close'', and so on
D2

CH4 '' Interlock ''

Mobile terminal input ''D2'', relay 4 is ''Open'', the other relay is ''Close''; Input ''A2/B2/C2'' relay 4 is ''Close''
D3

CH4 '' Open ''

NO4 connection COM4, NC4 disconnect COM4
D4

CH4 '' Close ''

NO4 disconnect COM4, NC4 connection COM4
Bluetooth APP operations:
Access Password : 1234
Bluetooth Baud rate: 9600BPS

 
 
 
 
Product Name:
DC 9V12V 4 Channel RS232 Relay Module Serial port UART Board replace Smart PLC USB Wifi Bluetooth Network Ethernet time Relay
 
 
 
 
 
 
 
 
 
Package inlcuded:
 
1 x DC 9V 12V 2 Channel RS232 Relay Board
 
1 x DC 5V 2 Channel Expansion Relay Board
 
4 x DuPont wire(Random Color)
 
 
 
 
 
 
 
 
 
 
 
 
Description:
 
 
 
4 Channel Relay Board : 2 Channel RS232 Relay Board 2 Channel Expansion Relay Board;
 
 
 
2 Channel RS232 Relay Board 2 Power input: DC 9-12V.
 
 
 
2 Channel Expansion Relay Board : Power supply DC 5V
 
 
 
PC Serial ports RS232 Control Relay;
 
 
 
Power indicator : LED lights;
 
 
 
Output indication : relay output with LED indicators,easy to see working status of the relay;
 
 
 
Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes. Two-way data transmission.
 
 
 
Baud rate 9600kbps, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes.
 
 
 
PCB Size : RS232 Relay Board 71 x 47mm; Expansion Relay Board 52 x 38mm
 
 
 
 
1 Control commands:
 
 
 
 
1. Reading status(reading the satus of the relay (on/off))
 
0x55 0x56 0x00 0x00 0x00 0x00 0x00 0xAB
 
 
 
2. Relay open (issue this command ,Relay open,COM connect to NO)
 
Channel 1 : 0x55 0x56 0x00 0x00 0x00 0x01 0x01 0xAD
 
Channel 2 : 0x55 0x56 0x00 0x00 0x00 0x02 0x01 0xAE
 
Channel 3 : 0x55 0x56 0x00 0x00 0x00 0x03 0x01 0xAF
 
Channel 4 : 0x55 0x56 0x00 0x00 0x00 0x04 0x01 0xB0
 
 
 
3. Relay close (issue this command ,Relay close ,COM disconnect NO,and COM connect to NC)
 
Channel 1 : 0x55 0x56 0x00 0x00 0x00 0x01 0x02 0xAE
 
Channel 2 : 0x55 0x56 0x00 0x00 0x00 0x02 0x02 0xAF
 
Channel 3 : 0x55 0x56 0x00 0x00 0x00 0x03 0x02 0xB0
 
Channel 4 : 0x55 0x56 0x00 0x00 0x00 0x04 0x02 0xB1
 
 
 
4. Relay toggle(Relay status reversal,if COM connect to NO,this commands will Disconnect
 
COM to NO and Reverse COM connect to NC,and vice versa)
 
Channel 1 : 0x55 0x56 0x00 0x00 0x00 0x01 0x03 0xAF
 
Channel 2 : 0x55 0x56 0x00 0x00 0x00 0x02 0x03 0xB0
 
Channel 3 : 0x55 0x56 0x00 0x00 0x00 0x03 0x03 0xB1
 
Channel 4 : 0x55 0x56 0x00 0x00 0x00 0x04 0x03 0xB2
 
 
 
5. Relay momentary(Relay COM connect to NO,disconnect after 200MS)
 
Channel 1 : 0x55 0x56 0x00 0x00 0x00 0x01 0x04 0xB0
 
Channel 2 : 0x55 0x56 0x00 0x00 0x00 0x02 0x04 0xB1
 
Channel 3 : 0x55 0x56 0x00 0x00 0x00 0x03 0x04 0xB2
 
Channel 4 : 0x55 0x56 0x00 0x00 0x00 0x04 0x04 0xB3
 
 
 
 
 
Once issue a command,will have a return fame, 7th byte of return fame mean the satus of realy
 
 
 
2 return commands:
 
 
1.Return relay open(return this command,mean COM connect to NO)
 
Channel 1 : 0x33 0x3C 0x00 0x00 0x00 0x01 0x01 0x71
 
Channel 2 : 0x33 0x3C 0x00 0x00 0x00 0x02 0x01 0x72
 
Channel 3 : 0x33 0x3C 0x00 0x00 0x00 0x03 0x01 0x73
 
Channel 4 : 0x33 0x3C 0x00 0x00 0x00 0x04 0x01 0x74
 
 
 
2.Return relay close(return this command,mean COM disconnect NO,and COM connect to NC)
 
Channel 1 : 0x33 0x3C 0x00 0x00 0x00 0x01 0x02 0x72
 
Channel 2 : 0x33 0x3C 0x00 0x00 0x00 0x02 0x02 0x73
 
Channel 3 : 0x33 0x3C 0x00 0x00 0x00 0x03 0x02 0x74
 
Channel 4 : 0x33 0x3C 0x00 0x00 0x00 0x04 0x02 0x75
 
 
 
 
 
Instruction manual Please ask us after the purchase
 
 
 
Application
Remote control, remote measurement system;
Wireless meter
;
 
Smart Home,Home Automation ,Wiser Home;
Access control
;
Identification system
;
Data collection;
IT household appliance
;
Intelligence household appliance;
Baby monitoring system;
 
Home Appliances;
 
Reversible Motor Control;
 
 
 
 
 
 
Typial application :
 
 
 
1 DC 12V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC 12V equipment
 
 
 
 
 
 
2 DC 1-48V 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 equipmentipment
 
 
 
 
 
 
Test Software:(Only support win xp (32/62) win 7 (32/62) Operating System)
 
 
 
 

Below item is powered by Canton-electronics Ltd .
 
Qty :  1 pcs 12Button Fixed code remote ;
 
 
 
Features / Specifications :
1. 12 buttons;
2. High stability, SMT chip, frequency stabilization SAW, ultra-high-frequency transistor;
3: Large power;
 
Technical Data :
Transmitter Module No.: TB429;
Power supply : DC9V 6F22 battery (not included )  , 
Oscillation mode: SAW resonator;
Modulation mode:ASK/OOK AM ;
Operating frequency:433.92MHZ ;
Encoding format: compatiable for SC2262 SCT2260 PT2262 SC2262 PT2260 PT2264,
RC  Resistance : 4.7M;
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.
 
 
 
 

 
Product Name: DB9 Female/Male RS232 UART Switch Board DC 12V 232 Relay Module for PLC LED Motor
 
 
 
Package inlcuded:
 1 x DC 12V 2Channel RS232 Relay Board(DB9 Female/Male Interface)
 
   
Description: 
 
2 Channel DB9(Female /Male) RS232 Relay Module; 
 
Power input: DC 12V(8.5-13.5V).
 
PC Serial ports RS232 Control Relay;
 
Power indicator : LED lights;
 
Output indication : relay output with LED indicators,easy to see working status of the relay;
 
Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes. Two-way data transmission.
 
Baud rate 9600kbps, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes.
 
PCB Size : 71x47mm
Note: There are two types of DB9 interfaces.Female interfaces usually are common. Please choose the correct DB9 interface.
 
     
1 Control commands:
 
1. Reading status(reading the satus of the relay (on/off))
 
0x55  0x56  0x00  0x00  0x00  0x00  0x00  0xAB
 
2.Relay open (issue this command,Relay open,COM connect to NO)
 
Channel 1 : 0x55  0x56  0x00  0x00  0x00  0x01  0x01  0xAD
Channel 2 : 0x55  0x56  0x00  0x00  0x00  0x02  0x01  0xAE
 
 
3. Relay close (issue this command,Relay close,COM disconnect NO,and COM connect to NC)
 
Channel 1 : 0x55  0x56  0x00  0x00  0x00  0x01  0x02  0xAE
Channel 2 : 0x55  0x56  0x00  0x00  0x00  0x02  0x02  0xAF
 
 
4. Relay toggle(Relay status reversal,if COM connect to NO,this commands will Disconnect COM to NO and Reverse COM connect to NC,and vice versa)
 
Channel 1 : 0x55  0x56  0x00  0x00  0x00  0x01  0x03  0xAF
Channel 2 : 0x55  0x56  0x00  0x00  0x00  0x02  0x03  0xB0
 
 
5. Relay momentary(Relay COM connect to NO,disconnect after 200MS)
 
Channel 1 : 0x55  0x56  0x00  0x00  0x00  0x01  0x04  0xB0
Channel 2 : 0x55  0x56  0x00  0x00  0x00  0x02  0x04  0xB1
 
 
Once issue a command,will have a return fame,7th byte of return fame mean the satus of realy.
 
2 return command 
   
1.Return relay open(return this command,mean COM connect to NO)
 
Channel 1 :  0x33  0x3C  0x00  0x00  0x00  0x01  0x01  0x71
Channel 2 :  0x33  0x3C  0x00  0x00  0x00  0x02  0x01  0x72
 
 
2.Return relay close(return this command,mean COM disconnect NO , and COM connect to NC)
 
Channel 1 : 0x33  0x3C  0x00  0x00  0x00  0x01  0x02  0x72
Channel 2 : 0x33  0x3C  0x00  0x00  0x00  0x02  0x02  0x73
 
Instruction manual Please ask us after the purchase
 
Application
 
Remote control, remote measurement system; 
Wireless meter ;
Smart Home,Home Automation ,Wiser Home;
Access control  ;
Identification system ;
Data collection; 
IT household appliance ;
As a PLC expansion board
Intelligence household appliance;
Baby monitoring system;
 
Typial application :
 
 
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
 
 
 
 
 
Test Software:(Only support win xp (32/62)  win 7 (32/62) Operating System)
 
 
 

 
Product Name: DB9 Female/Male RS232 UART Switch Board DC 12V 232 Relay Module for PLC LED Motor
 
 
 
Package inlcuded:
 1 x DC 12V 2Channel RS232 Relay Board(DB9 Female/Male Interface)
 
   
Description: 
 
2 Channel DB9(Female /Male) RS232 Relay Module; 
 
Power input: DC 12V(8.5-13.5V).
 
PC Serial ports RS232 Control Relay;
 
Power indicator : LED lights;
 
Output indication : relay output with LED indicators,easy to see working status of the relay;
 
Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes. Two-way data transmission.
 
Baud rate 9600kbps, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes.
 
PCB Size : 71x47mm
Note: There are two types of DB9 interfaces.Female interfaces usually are common. Please choose the correct DB9 interface.
 
     
1 Control commands:
 
1. Reading status(reading the satus of the relay (on/off))
 
0x55  0x56  0x00  0x00  0x00  0x00  0x00  0xAB
 
2.Relay open (issue this command,Relay open,COM connect to NO)
 
Channel 1 : 0x55  0x56  0x00  0x00  0x00  0x01  0x01  0xAD
Channel 2 : 0x55  0x56  0x00  0x00  0x00  0x02  0x01  0xAE
 
 
3. Relay close (issue this command,Relay close,COM disconnect NO,and COM connect to NC)
 
Channel 1 : 0x55  0x56  0x00  0x00  0x00  0x01  0x02  0xAE
Channel 2 : 0x55  0x56  0x00  0x00  0x00  0x02  0x02  0xAF
 
 
4. Relay toggle(Relay status reversal,if COM connect to NO,this commands will Disconnect COM to NO and Reverse COM connect to NC,and vice versa)
 
Channel 1 : 0x55  0x56  0x00  0x00  0x00  0x01  0x03  0xAF
Channel 2 : 0x55  0x56  0x00  0x00  0x00  0x02  0x03  0xB0
 
 
5. Relay momentary(Relay COM connect to NO,disconnect after 200MS)
 
Channel 1 : 0x55  0x56  0x00  0x00  0x00  0x01  0x04  0xB0
Channel 2 : 0x55  0x56  0x00  0x00  0x00  0x02  0x04  0xB1
 
 
Once issue a command,will have a return fame,7th byte of return fame mean the satus of realy.
 
2 return command 
   
1.Return relay open(return this command,mean COM connect to NO)
 
Channel 1 :  0x33  0x3C  0x00  0x00  0x00  0x01  0x01  0x71
Channel 2 :  0x33  0x3C  0x00  0x00  0x00  0x02  0x01  0x72
 
 
2.Return relay close(return this command,mean COM disconnect NO , and COM connect to NC)
 
Channel 1 : 0x33  0x3C  0x00  0x00  0x00  0x01  0x02  0x72
Channel 2 : 0x33  0x3C  0x00  0x00  0x00  0x02  0x02  0x73
 
Instruction manual Please ask us after the purchase
 
Application
 
Remote control, remote measurement system; 
Wireless meter ;
Smart Home,Home Automation ,Wiser Home;
Access control  ;
Identification system ;
Data collection; 
IT household appliance ;
As a PLC expansion board
Intelligence household appliance;
Baby monitoring system;
 
Typial application :
 
 
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
 
 
 
 
 
Test Software:(Only support win xp (32/62)  win 7 (32/62) Operating System)
 
 
 

Product Name :   433Mhz DC 3V 3.3V 5V EV1527 RF Wireless Remote Control Kit for Arduiuo UNO MEGA2560 DUE Pro mini Relay RC Switch
 
  
 
Packing list :
1 pcs RF11A04 433M 1527/2262 Superheterodyne  Receiver decoder delay module;
1 PCS  433M   Large Power 2 Button SC 2262 Remote Control (USE 12V 27A battery,Batteries not included)
Receiver parameters:
  
Model No.: RF11A04 OR CE-RF11A-045V
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: 3-5V 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
 
Note: Adjustable resistors (potentiometers) are components that are easily damaged. Use a suitable screwdriver to slowly rotate. Click here to buy a screwdriver.
  
 As this product(click here), you can directly insert  Arduiuo UNO MEGA2560 DUE , 
  
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:
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
 
Use more details, please click here!
 
 
 
 
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;
  
 
 

 
 
Packing list:
 
1 pcs UNO R3  Module ;
1 pcs USB wire .
 
Description: 
 
   ATMega328P MCU CH340G USB Controller
   Microcontroller ATmega328
   Operating Voltage 5V  
   Input Voltage : 5V-9V ;
   Output power : DC5V or DC3.3V ;
   DC Current per I/O Pin 40 mA
   DC Current for 3.3V Pin 50 mA
   Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader;
   SRAM 2 KB (ATmega328);
   EEPROM 1 KB (ATmega328);
   Clock Speed 16 MHz ;
   Digital I/O :  0~13 ;
   Analog I/O : 0~5 ;
   Suport ISP download ;
   Size:(Long)70mm *(wide1)55 mm *(high)14mm
 
 
 

 

Product Name : 10pcs Very small Lightweight DC-DC 3-6V 5V to DC9V Step-UP Boost Voltage Converter Module
 
  Packing list:
10 PCS mini 3V-6V TO 9V  Boost Step-UP Voltage Regulator    Module

 
 
Description: 
 
Input voltage 2.8~6V, output 9V (deviation -5% )
 
Maximum input current :  1.2A
Long-term work Current : 1A
Conversion efficiency : 80-91%
  
Start Voltage 2.8V, Output Current 60MA
 
INPUT 3V 1A;    OUTPUT    9V 291MA
INPUT 3.3V 1A;  OUTPUT  9V 331MA
INPUT 3.7V 1A;  OUTPUT  9V 360MA
INPUT 4.5V 1A;  OUTPUT  9V 440MA
INPUT 5V 1A;    OUTPUT   9V 492MA
INPUT 6V 1A;    OUTPUT   9V 590MA
 
DC-DC Boost module working frequency 1.0MHZ. 
Operating ambient temperature : -40~ 85 Degrees Celsius
Over Temperature Protection
Over Voltage Protection
2.54mm pin pitch,Arduiuo UNO DUE Breadboard FPGA/CPLD  Development Board friendly.
Excluding Pin Size 20.5mm x 10.16mm x 5.6mm(Very small)
Weight : about 1.4g(Very light)
 
Applications:
MCU Development Board,FPGA/CPLD UNO MEGA2560 DUE 8051 AVR C8051 etc
PLC Modbus RS485
Network equipment/Router
LED Lighting
9V Relay board
Wireless communication equipment
315M 433M Wireless remote controller
 
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

Product Name : 10pcs Very small DC-DC 3-6V to DC 12V Step-UP Boost Voltage Converter Module
 
  Packing list:
 
10pcs Very small DC-DC 3-6V to DC 12V Step-UP Boost Voltage Converter Module 

 
Description: 
 
Input voltage 2.8~6V, output 12V (deviation -5% )
Maximum input current :  1.2A
Long-term work Current : 1A
Conversion efficiency : 80-90%
  
Start Voltage 2.8V, Output Current 50MA
 
INPUT 3V 1A;    OUTPUT  12V 220MA
INPUT 3.3V 1A;  OUTPUT  12V 250MA
INPUT 3.7V 1A;  OUTPUT  12V 280MA
INPUT 4.5V 1A;  OUTPUT  12V 340MA
INPUT 5V 1A;    OUTPUT  12V 370MA
INPUT 6V 1A;    OUTPUT  12V 450MA
 
DC-DC Boost module working frequency 1.0MHZ. 
Operating ambient temperature : -40~ 85 Degrees Celsius
2.54mm pin pitch,Arduiuo UNO DUE Breadboard FPGA/CPLD   Development Board friendly.
Excluding Pin Size 20.5mm x 10.16mm x 5.6mm(Very small)
Weight : about 1.4g(Very light)
 
Applications:
MCU Development Board,FPGA/CPLD UNO MEGA2560 DUE 8051 AVR C8051 etc
PLC Modbus RS485
12V Wifi Router(also fo 9v)
12V Low power motor
12V LED Lighting
12V Relay board
Wireless communication equipment
315M 433M Wireless remote controller
 
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
 
 
Pin Description
Vi      : Power Input
GND : Input/Output Ground
Vo     : Power Output 
 
 
 
Obtain greater power converter:
1.2A current limiting resistor,Remove the resistance, the maximum input current can reach 2A. 
But IC have "Over Temperature Protection" Function.It will turn off the power MOSFET automatically when the internal junction temperature is over 150 Degrees Celsius. The power MOSFET wake up when the junction emperature drops 30 Degrees Celsius under the OTP threshold temperature

 
 

 
Product Name:2pcs 5W auto boost-buck DC DC converter Voltage regulator Module 3V 3.3V 3.7V 4.5V 6V to 5V USB for Solar Phone Charging
 
Packing list 
  
2 pcs USB Auto buck-boost Voltage regulator (input DC 1-6V , output DC 5V -6% ) ;
 
Description: 
 
Input voltage DC 1 ~ 6V, output DC 5.1V( -0.3V)
The maximum input voltage can not exceed 6.5V
Short-term maximum output current : 12000mA
Long time maximum output current: 1000mA
Auto Buck-Boost Converter Module working frequency 1MHZ.efficiency 60% -85% .
Operating temperature range : -25~ 85 Degrees Celsius
Storage temperature range : -45~ 125 Degrees Celsius
 Size : 47mm x 16mm x 13.7mm
Weight : 6.4g 
    
      
Applications:
  
Battery powered equipment
Wireless Module,NRF24L01 CC1101 CC2500 etc.
MCU Development Board,AVR PIC FPGA/CPLD STM32 
Arduiuo uno mega2560 due Breadboard Raspberry Pi
LED Lighting
Wireless communication equipment
Audio equipment
Digital cameras,GPS,wireless transceiver
Portable devices
phone charging
 
  
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

Brand Name : eletechsup
Certification : None
Origin : CN(Origin)
is_customized : Yes
Contact Load : Low Power
Voltage : 12V
Model Number : N43IC04
Protect Feature : Epoxy
Power Source : DC
Usage : General Purpose
Product Name: DC 12V DAC 4-20MA/0-5V/0-10V 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module
 
Package inlcuded:
1 x N43IC04 4ch Current Analog Acquisition RS485 Modbus RTU ADC Module
OR 1 x N43VD04 4ch Voltage Analog Acquisition RS485 Modbus RTU ADC Module
Features:
1: Operating Voltage : DC 8-25V
2: Operating Current : 10-15MA
3: MODBUS RTU Command support 03 06 16 function code
4: The Current measurement range is 0-10mA, 0-20mA and 0-50mA, The Voltage measurement range is 0-5V, 0-10V and 0-20V. depending on the back of the module
5 The current resolution is 0.01 mA and Voltage resolution is 0.01V, with a measurement accuracy of 1% and can be calibrated if the error is greater than 1%
6 :MODBUS commands can be made serial Hyper Terminal (serial assistant) OR PLC Enter;
7 :Under the MODBUS command mode, it can support up to 247 devices in parallel
8 :Size: 45 * 30 * 15mm
9 :Weight: 10 g
Modbus RTU Command Please refer to : ''N43IC04 modbus rtu protocol''
RS485 bus connection method

Brand Name : eletechsup
Certification : None
Origin : CN(Origin)
is_customized : Yes
Contact Load : Low Power
Voltage : 12V
Model Number : N43IC04
Protect Feature : Epoxy
Power Source : DC
Usage : General Purpose
Product Name: DC 12V DAC 4-20MA/0-5V/0-10V 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module
 
Package inlcuded:
1 x N43IC04 4ch Current Analog Acquisition RS485 Modbus RTU ADC Module
OR 1 x N43VD04 4ch Voltage Analog Acquisition RS485 Modbus RTU ADC Module
Features:
1: Operating Voltage : DC 8-25V
2: Operating Current : 10-15MA
3: MODBUS RTU Command support 03 06 16 function code
4: The Current measurement range is 0-10mA, 0-20mA and 0-50mA, The Voltage measurement range is 0-5V, 0-10V and 0-20V. depending on the back of the module
5 The current resolution is 0.01 mA and Voltage resolution is 0.01V, with a measurement accuracy of 1% and can be calibrated if the error is greater than 1%
6 :MODBUS commands can be made serial Hyper Terminal (serial assistant) OR PLC Enter;
7 :Under the MODBUS command mode, it can support up to 247 devices in parallel
8 :Size: 45 * 30 * 15mm
9 :Weight: 10 g
Modbus RTU Command Please refer to : ''N43IC04 modbus rtu protocol''
RS485 bus connection method

Brand Name : eletechsup
Certification : None
Origin : CN(Origin)
is_customized : Yes
Contact Load : Low Power
Voltage : 12V
Model Number : N43IC04
Protect Feature : Epoxy
Power Source : DC
Usage : General Purpose
Product Name: DC 12V DAC 4-20MA/0-5V/0-10V 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module
 
Package inlcuded:
1 x N43IC04 4ch Current Analog Acquisition RS485 Modbus RTU ADC Module
OR 1 x N43VD04 4ch Voltage Analog Acquisition RS485 Modbus RTU ADC Module
Features:
1: Operating Voltage : DC 8-25V
2: Operating Current : 10-15MA
3: MODBUS RTU Command support 03 06 16 function code
4: The Current measurement range is 0-10mA, 0-20mA and 0-50mA, The Voltage measurement range is 0-5V, 0-10V and 0-20V. depending on the back of the module
5 The current resolution is 0.01 mA and Voltage resolution is 0.01V, with a measurement accuracy of 1% and can be calibrated if the error is greater than 1%
6 :MODBUS commands can be made serial Hyper Terminal (serial assistant) OR PLC Enter;
7 :Under the MODBUS command mode, it can support up to 247 devices in parallel
8 :Size: 45 * 30 * 15mm
9 :Weight: 10 g
Modbus RTU Command Please refer to : ''N43IC04 modbus rtu protocol''
RS485 bus connection method

Brand Name : eletechsup
Certification : None
Origin : CN(Origin)
is_customized : Yes
Contact Load : Low Power
Voltage : 12V
Model Number : N43IC04
Protect Feature : Epoxy
Power Source : DC
Usage : General Purpose
Product Name: DC 12V DAC 4-20MA/0-5V/0-10V 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module
 
Package inlcuded:
1 x N43IC04 4ch Current Analog Acquisition RS485 Modbus RTU ADC Module
OR 1 x N43VD04 4ch Voltage Analog Acquisition RS485 Modbus RTU ADC Module
Features:
1: Operating Voltage : DC 8-25V
2: Operating Current : 10-15MA
3: MODBUS RTU Command support 03 06 16 function code
4: The Current measurement range is 0-10mA, 0-20mA and 0-50mA, The Voltage measurement range is 0-5V, 0-10V and 0-20V. depending on the back of the module
5 The current resolution is 0.01 mA and Voltage resolution is 0.01V, with a measurement accuracy of 1% and can be calibrated if the error is greater than 1%
6 :MODBUS commands can be made serial Hyper Terminal (serial assistant) OR PLC Enter;
7 :Under the MODBUS command mode, it can support up to 247 devices in parallel
8 :Size: 45 * 30 * 15mm
9 :Weight: 10 g
Modbus RTU Command Please refer to : ''N43IC04 modbus rtu protocol''
RS485 bus connection method

Brand Name : eletechsup
Certification : None
Origin : CN(Origin)
is_customized : Yes
Contact Load : Low Power
Voltage : 12V
Model Number : N43IC04
Protect Feature : Epoxy
Power Source : DC
Usage : General Purpose
Product Name: DC 12V DAC 4-20MA/0-5V/0-10V 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module
 
Package inlcuded:
1 x N43IC04 4ch Current Analog Acquisition RS485 Modbus RTU ADC Module
OR 1 x N43VD04 4ch Voltage Analog Acquisition RS485 Modbus RTU ADC Module
Features:
1: Operating Voltage : DC 8-25V
2: Operating Current : 10-15MA
3: MODBUS RTU Command support 03 06 16 function code
4: The Current measurement range is 0-10mA, 0-20mA and 0-50mA, The Voltage measurement range is 0-5V, 0-10V and 0-20V. depending on the back of the module
5 The current resolution is 0.01 mA and Voltage resolution is 0.01V, with a measurement accuracy of 1% and can be calibrated if the error is greater than 1%
6 :MODBUS commands can be made serial Hyper Terminal (serial assistant) OR PLC Enter;
7 :Under the MODBUS command mode, it can support up to 247 devices in parallel
8 :Size: 45 * 30 * 15mm
9 :Weight: 10 g
Modbus RTU Command Please refer to : ''N43IC04 modbus rtu protocol''
RS485 bus connection method

Brand Name : eletechsup
Certification : None
Origin : CN(Origin)
is_customized : Yes
Contact Load : Low Power
Voltage : 12V
Model Number : N43IC04
Protect Feature : Epoxy
Power Source : DC
Usage : General Purpose
Product Name: DC 12V DAC 4-20MA/0-5V/0-10V 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module
 
Package inlcuded:
1 x N43IC04 4ch Current Analog Acquisition RS485 Modbus RTU ADC Module
OR 1 x N43VD04 4ch Voltage Analog Acquisition RS485 Modbus RTU ADC Module
Features:
1: Operating Voltage : DC 8-25V
2: Operating Current : 10-15MA
3: MODBUS RTU Command support 03 06 16 function code
4: The Current measurement range is 0-10mA, 0-20mA and 0-50mA, The Voltage measurement range is 0-5V, 0-10V and 0-20V. depending on the back of the module
5 The current resolution is 0.01 mA and Voltage resolution is 0.01V, with a measurement accuracy of 1% and can be calibrated if the error is greater than 1%
6 :MODBUS commands can be made serial Hyper Terminal (serial assistant) OR PLC Enter;
7 :Under the MODBUS command mode, it can support up to 247 devices in parallel
8 :Size: 45 * 30 * 15mm
9 :Weight: 10 g
Modbus RTU Command Please refer to : ''N43IC04 modbus rtu protocol''
RS485 bus connection method

Matching Keyfob:  Click here
 
 
Typical applications:
DC 12V Home lighting system 
Remote control switch
Smart Home / Home Automation
Garage Door
Remote controlled gates
Security Monitoring
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 Electrical equipment
 
 
 
 
Wiring Diagram 2:
DC 1-48V 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
 
  
Product Name : 433M DC 12V one Channel RF Wireless Controller Relay Switch with Delay Momentary Toggle Latch Functions for EV1527 PT2262 ASK
 
Packing list:
1 PCS 433M DC 12V 1 Channel Delay relay

 
 
Features:
 
1 Operating voltage: DC 9-13V (recommended DC 12V);5V version can be customized
 
2 Operating Current: relays close, about 9MA; relay open,about 42MA;
 
3 Operating frequency: 433.92M; 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 32 remote control
 
6 Work mode : Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch),Delay; 1-5000 seconds adjustable delay time, minimum step 0.1 seconds
 
7 Size(Including housing)50*35*22mm
 
8 Weight(including housing) 30g
 
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;
 
 
Work mode
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 , the receiver relay is Open, release button;the relay  is Close;
Toggle        : Press transmitter button for 1 time , the receiver relay is Open, press button again, the relay  is Close;
Latched       : Press transmitter button A, the receiver relay is Open  Press transmitter button B, the receiver relay is Close.
Delay           : Press the Transmitter button, the receiver relay Open,After a set time delay, the receiver relay  is Close;
 
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 key 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 key (about 1 second), LED off;
Step 2 (adapter button): Then press the utton on the remote control, LED flashes four times on, then learning the button value
 
Note: 
Only the Non-locking (Momentary is defult),Self-locking (Toggle),Inter-locking (Latch) mode to a "clear code" and " learning " action
 In the "delay" mode can only set the delay time
 
 
Delay setting:
Step 1, the mode is set to "delay" mode (jumper cap on the M1 into two rows of pins)
Step 2, press the key until the LED is off
Step 3. Click the key again, LED flashes
Step 4. Click the key again after a period of time, LED light
LED blinking time is the delay time.
 
 
  
 
 

 
 
 
 
 
 
Product Name:
DC 5V 12V 24V 2CH Bluetooth 4.0 Relay 2.4G RF Wireless Remote control Switch for App IOS Android Mobile
 
 
 
 
 
 
 
Package inlcuded:
 
1 pcs DC 5-24V 2 Channel Bluetooth 4.0 Relay Module
 
 
 
 
 
 
Description:
 
 
1 Operating voltage: power supply 1,DC 6.5-25V; power supply 2,DC 5V.
 
2 Operating Current: Standby current (all relays closed) 13MA, 1 relay open 44MA, 2 relays open 76MA
 
3 Bluetooth protocol: Bluetooth Specification V4.0 BLE.
 
4 Based on TI CC2541 chipset, Support android 4.3 or above,phone 4s or above (IOS8 or above) mobile control
 
5 2.4GHz-2.48GHz unlicensed ISM band.
 
6 send commands via Android/IOS Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to control relays, sending commands to control). It can also be triggered by an external pulse signal.
 
7 ''Momentary'' ''Self-locking'' ''Interlock'' ''open'' ''close'' 5 Commands
 
8 External trigger input, opto-isolated switch, low pulse inputs.
 
9 size 70*54*19mm
 
10 Weight : 46g
 
 
NOTE:
 
1 phone must support bluetooth 4.0, such as galaxy S4 (android 4.3),phone 4s(IOS8)
 
 
 
2 Bluetooth 4.0 without matching, so when open bluetooth mobile phone cannot search equipment
 
 
 
3 Without password, open software direct connection
 
 
 
4 Baud rate is 9600BPS, Please do not modify the Bluetooth baud rate, otherwise the relay will not work
 
 
APP:
 
 
Android : Installing ''BluetoothLeGatt'' APP
 
IOS : In AppStore download ''LightBlue'' software
 
 
For more information, please contact me
 
 
 
 
 
 
 
 
Typical applications:
 
 
 
Home lighting system
 
Remote control switch
 
Remote locking
 
Garage door remote control
 
Smart Home / Home Automation
 
DC 5-24V LED lighting
 
Fluorescent lamp
 
5-24V DC Motor
 
Fluorescent lamp
 
Automotive electronics
 
Industrial automation and control
 
 
 
 
 
1 DC 6-25V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and  
other DC 6-25V equipment
 
 
 
2 DC 5V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, toy car and other DC 5V equipment
 
 
3 DC 1-100V OR AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC AC equipment
 
 
 
 
 
4 All kinds of motor reversing control: DC 1-100V or AC 85-265V DC/AC Motor
 
 

Below item is powered by Canton-Power Ltd . 
 
Product Name:   5pcs DC-DC Auto Boost-Buck Converter Module Board ( input 1.2V 1.5V 1.8V 2V 2.5V 3V 3.3V 3.7V 4.2V 4.5V 5.5V 6V ) ( Output 5V )
  
Packing list:
 
5 PCS DD0603SB_5V 0.8-6V TO 5V( -5% ) DC DC Boost-Buck Converter Module
 
  
Description:
Input voltage DC 0.8 ~ 6V, output DC 5V( -5% )
  
The maximum input voltage can not exceed 6.5V
  
Auto Buck-Boost Converter Module working frequency 1MHZ.efficiency 61% -86% .
  
Operating temperature range : -25~ 85 Degrees Celsius
  
Storage temperature range : -45~ 125 Degrees Celsius
    
Size : 22mm x 15mm x 5.7mm(Very small)
  
Weight : 2.3g(Very light)
    
  
     
Applications
 
Battery powered equipment
FPGA CPLD MCU Breadboard Power Supply
DUE YUN Pro mini MEGA2560
electrical tools
Small power motors
18650 Solar Charger li lion battery
Camera, Video camera
mobile phone charger
Toy car
power bank 
LED Lighting
Wireless communication equipment
Audio 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 DD0606SB_5V 1-5V 3.3V 3.7V to 5V DC DC Boost Step up Converter Module Voltage Regulator Board
  
Packing list:
 
5 PCS DD0606SB_5V 1V-5V TO 5V DC DC Boost Converter Module
 
  
Description:
Input voltage DC 1 ~ 5V, output DC 5V( -5% )
 
DC DC Boost Converter Module working frequency 1MHZ.efficiency 66% -88% .
 
Operating temperature range : -25~ 85 Degrees Celsius
 
Storage temperature range : -45~ 125 Degrees Celsius
 
2.54mm pin pitch,MCU Development Board Breadboard friendly.
 
Excluding Pin Size : 21.3mm x 12.5mm x 5.7mm(Very small)
 
Weight : 1.65g(Very light) 
 
 
   
Applications
Battery powered equipment
Breadboard Power Supply
ARM STM32 FPGA CPLD Board
Small power motors
Camera, Video camera
Toy car
power bank 
Phone PDA
LED Lighting
Wireless communication equipment
Audio 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
 
 
 
 
   
 
 
 

 
Product Name:  DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Remote Control Switch for Smart Home Garage door Car alarm Farm Motor
 
 
 
Package inlcuded:
 1 x DC 12V 4Ch RS232 Relay Board
 
Printing of PCB board is wrong, the correct printing is:
 
NO4 COM4 NC4 NO3 COM3 NC3 NO2 COM2 NC2 NO1 COM1 NC1
 
Description: 
 
4 Channel Relay Module; 
 
Power input: DC 12V(8.5-13.5V).
 
Standby current (all relays closed) 18MA, 1 relay open 50MA, 2 relays open 81MA, 3 relays open 110MA, 4 relays open 140MA
 
PC Serial ports RS232 Control Relay;
 
Power indicator : LED lights;
 
Output indication : relay output with LED indicators,easy to see working status of the relay;
 
Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes. Two-way data transmission.
 
Baud rate 9600kbps, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes.
 
Size : 90mm*47mm*19mm
 
Weight : 62g
 
For more information, please contact me
 
 
       
1 Control commands:
 
1. Reading status(reading the satus of the relay (on/off))
 
55 56 00 00 00 00 00 AB
  
2.Relay open (issue this command,Relay open,COM connect to NO)
 
Channel 1 : 55 56 00 00 00 01 01 AD
Channel 2 : 55 56 00 00 00 02 01 AE
Channel 3 : 55 56 00 00 00 03 01 AF
Channel 4 : 55 56 00 00 00 04 01 B0
  
 
3. Relay close (issue this command,Relay close,COM disconnect NO,and COM connect to NC)
 
 
Channel 1 : 55 56 00 00 00 01 02 AE
Channel 2 : 55 56 00 00 00 02 02 AF
Channel 3 : 55 56 00 00 00 03 02 B0
Channel 4 : 55 56 00 00 00 04 02 B1
  
 
4. Relay toggle(Relay status reversal,if COM connect to NO,this commands will Disconnect COM to NO and Reverse COM connect to NC,and vice versa)
 
Channel 1 : 55 56 00 00 00 01 03 AF
Channel 2 : 55 56 00 00 00 02 03 B0
Channel 3 : 55 56 00 00 00 03 03 B1
Channel 4 : 55 56 00 00 00 04 03 B2
  
 
5. Relay momentary(Relay COM connect to NO,disconnect after 200MS)
 
Channel 1 : 55 56 00 00 00 01 04 B0
Channel 2 : 55 56 00 00 00 02 04 B1
Channel 3 : 55 56 00 00 00 03 04 B2
Channel 4 : 55 56 00 00 00 04 04 B3
  
6. Relay Interlock
Channel 1 : 55 56 00 00 00 01 05 B1
Channel 2 : 55 56 00 00 00 02 05 B2
Channel 3 : 55 56 00 00 00 03 05 B3
Channel 4 : 55 56 00 00 00 04 05 B4
 
 
Once issue a command,will have a return fame,7th byte of return fame mean the satus of realy.
 
2 return command 
   
1.Return relay open(return this command,mean COM connect to NO)
 
Channel 1 : 33 3C 00 00 00 01 01 71
Channel 2 : 33 3C 00 00 00 02 01 72
Channel 3 : 33 3C 00 00 00 03 01 73
Channel 4 : 33 3C 00 00 00 04 01 74
 
 
2.Return relay close(return this command,mean COM disconnect NO , and COM connect to NC)
 
Channel 1 : 33 3C 00 00 00 01 02 72
Channel 2 : 33 3C 00 00 00 02 02 73
Channel 3 : 33 3C 00 00 00 03 02 74
Channel 4 : 33 3C 00 00 00 04 02 75
 
Instruction manual Please ask us after the purchase
 
Application
Remote control, remote measurement system; 
Wireless meter ;
Smart Home,Home Automation ,Wiser Home;
Access control  ;
Identification system ;
Data collection; 
IT household appliance ;
Intelligence household appliance;
Baby monitoring system;
 
Typial application :
 
1 DC 12V control circuit,Wiring diagram below. "LOAD" may be LED lights, fans, motors and  other DC 12V equipment
 
 
 
 
2 DC 1-48V 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
 
 
3 DC 1-100V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). "LOAD" may be Machine tool ,CNC,3D Printer,LED lights, fans, motors and other DC AC equipment
 
 
 
 
Test Software:(Only support win xp (32/62)  win 7 (32/62) Operating System)