IO25D04 4CH DC 6V-24V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switch Low Pulse

Description: Working voltage: DC 6-24V Working current: 1 relay 37mA;2 relay 73 mA; 3 relay 1 10mA; 4 relay 146 mA Standby current: 2mA Load current: AC 250V / 10A, DC 30V / 10A Trigger mode: Low pulse trigger Size: 65 x 47 x 19mm 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:
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 PLC Package Included: 1 x IO25D04 4CH Flip-Flop Latch Relay Module DC 6V-24V