Arduino 4 Channel 12V Relay

Switch up to 4 contacts with this 12V relay.

SKU: TA0045

RRP $19.95
In Stock

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This 4 channel 12V relay module allows you to switch real world devices with your Arduino projects. It can switch up to 10A per channel. Includes back-EMF protection and LEDs so you can easily see the state of the outputs and even have optical isolation to protect your development boards. 


  • Status LEDs show channel status
  • Active High logic
  • Screw terminals for easy connection to relay contact.
  • SPDT Relays
  • Current Ratings:
    • 10A @ 250VAC
    • 10A @ 30VDC
  • Four mounting holes on each module


Click here to download instruction manaul

Instruction manaul


3 Month Warranty

SKU TA0045
Barcode # 9351634002818
Brand iduino
Shipping Weight 0.1000kg
Shipping Width 0.130m
Shipping Height 0.040m
Shipping Length 0.100m
Shipping Cubic 0.000520m3
Unit Of Measure ea

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