2 Channel 12V Relay Module

£ 3.50


Here we have a 2 channel 12v relay thats perfect for safely controlling high current sources.

This unit can function as both a Low level trigger or High level trigger by using the jumper.

  • Maximum load: AC 250V/10A, DC 30V/10A
  • SMD optocoupler isolation
  • stable performance
  • trigger current 5mA
  • Operating voltage 12V
  • high or low trigger by a jumper setting
  • fault-tolerant design. Even if the control line is broken, the relay will not operate
  • Power indicator LED(green)
  • status indicator LED (red)
  • module size: 50mm*26mm*18.5mm (L*W*H)
  • DC+: positive power supply (VCC)
  • DC-: negative power supply (GND)
  • IN: can be high or low level to control relay
  • NO: normally open relay interface
  • COM: Common Interface Relays
  • NC: normally closed relay interface

2 Channel 12V Relay Module