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12V 4-Channel Relay Board Module Active Low

12V 4-Channel Relay Board Module Active Low

£5.40
£4.76 £5.40
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Order Code: 309024

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Product Description

Active low relay board with 12V relays capable of being switched on-off by an opto-isolated digital input. The relays are controlled by a microcontroller connected to the output pin and require a minimum 1.5V to switch the inputs ON. Suitable for 5V and 3.3V devices, these boards are perfect for Raspberry Pi, Arduino, PIC and various other microcontrollers.

  • 4 Channel
  • Maximum switching voltage: 250VAC / 30VDC
  • Maximum switching current: 10A
  • Module operating voltage: 12V
  • Each relay features an LED indicator
  • Dimensions: 76 x 56 x 18mm (Length x Width x Height)