4 Channel Relay Shield for Arduino
4 Channel Relay Shield for Arduino
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4 Channel Relay Shield for Arduino

Product Description

The Relay Shield is an compact module with 4 mechanical relays providing an easy way to control high voltage. The max switching power is 35VDC 70W for each channel. It can be directly controlled by digital IOs with external 9V DC supply. With 4 manual control keys,you can control the high voltage without programming.

Product Features

  •     Automatic control and manual control
  •     4 mechanical relays with photo-coupled circuit
  •     Equipped with screw holes for easy installation
  •     Light weight
  •     Extendible
  •     With demo code for Arduino

Product Specifications

  •     Voltage: 7~12V
  •     Current: 8~250mA
  •     Switching Voltage: Max 35V
  •     Switching Current : Max 2A
  •     Frequency Response: -1~1dB
  •     Switching Power: Max 70W
  •     Relay Life: > 100000

Please enquire if in stock as count may differ.


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4 Channel Relay Shield for Arduino

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