Photosensitive Resistance Sensor Relay Module


In stock

SKU: 618475
  1. Adjust the sensitivity with the potentiometer. Set the start relay threshold by adjusting the potentiometer.
  2. When it is brighter, the module relay pulls in.
  3. When the threshold is dark, the relay is disconnected.
  4. Operating Voltage: 3.3V – 5V.


(Including GST)

In stock

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Brand: Generic
Category: Relay Modules
Tags: relay module, photoresistor relay

It is a Photosensitive Resistance Sensor Relay Module. When it is brighter, the module relay pulls in. When the threshold is dark, the relay is disconnected. The threshold can be set with the help of the potentiometer, which is mounted on the module itself.

Package Includes:

1 x Photosensitive Resistance Sensor Relay Module.

SKU: 618475 Category: Tags: ,
Trigger Current (mA)


Trigger Voltage (VDC)


Switching Voltage (VAC)


Switching Voltage (VDC)


Opt. Relative Humidity(RH)

20% ~ 85%

Operating Temperature (°C)

-40 to 85

Storage condition (℃)

– 65 to 125

Length (mm):


Width (mm):


Height (mm):


Weight (g):


Shipping Weight 0.018 kg
Shipping Dimensions 7 × 15 × 2 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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Country Of Origin: China