Hilitand DC 6 24V Relay Module 4 Channel Flip Flop Bistable Self locking Low Pulse Trigger for Automotive Electronic Motor

Working voltage: DC 6-24V; Working current(12V): 1 relay 37MA;2 relay 73 MA; 3 relay 110MA; 4 relay 146 MA; Standby current(12V): 2mA; Load current: AC 250V / 10A, DC 30V / 10A MODULE INTERFACE: 1. VCC: positive power supply (VCC) 2. GND: negative power supply (GND) 3. T : Low pulse trigger; 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