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5 in stock

  • 4 channel relay modules
  • Four channel relay modules
  • 5V board
  • TTL level control signals
  • 10A/250 vAC, 10A/125vAC, 10A/300DC and 10A/28vDC rated load
  • 10A normally open and 5A normally close current rating
  • 10 msec contact action time

250vDC, 30 vDC largest switching voltage


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