5V one Channel Relay View larger

5V one Channel Relay

  • the item is a 5V 1-Channel Relay interface board,It can be controlled directly by a wide range of microcontrollers..

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New

37 Items

2.50 JD

Specifications
  • 1-Channel Relay interface board,
  •  20mA driving current.
  • Indication LED for each Relay's Status.
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5V Two 2 Channel Relay Module

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This item is a 5V 4-Channels Relay interface board,It can be controlled directly by a wide range of microcontrollers..

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