4-Channel Relay Module Board 5V

Product Code: 4 relay moduel
Availability: In Stock

  5V 4-Channel Relay interface board
·  Optical isolation on each channel
·  Drive directly from Arduino etc.
·  High power relays for each channel: 250V 10A AC
·  Indication LED for each output
·  Module size: 70 x 53 x 20mm

  • Model:RLY4

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