DC 6V 9V 12V 24V 4 csatornás flip-flop reteszelő relékártya Bistabil önzáró elektronikus kapcsolómodul Arduino UNO IO vezérléshez
DC 6V 9V 12V 24V 4ch Flip-Flop Latch Relay Board Bistable Self-locking Electronic Switch Module for Arduino UNO IO Control
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
 
 

 
 
 
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