12V Light Sensor Switch,Stable LDR Photoresistor Relay Module Controller Light Sensor

Voltage: 12VDC Current: >100mA Load Capacity: 250V 10A AC; Or 30V 10A DC PCB Size: 5×2.6cm/1.96×1.02"

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SKU PRD-00003528
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Product Details

Specification:

  • Voltage: 12VDC
  • Current: >100mA
  • Load Capacity: 250V 10A AC; Or 30V 10A DC
  • PCB Size: 5×2.6cm/1.96×1.02"

Instruction:

  • Photosensitive resistance module is sensitive to ambient light, commonly used to detect the brightness change of ambient light.
  • Relay module is energized when ambient light is darker than set threshold; COM and NO terminals are connected. Relay module is de-energized when ambient light is brighter than set threshold; COM connect to NC terminal.
  • COM, NO and NC terminals are equivalent to a three-way switch. When relay coil is energized, COM is connected to NO terminal. When coil is not energized, COM is connected to NC terminal.
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