XH-M131 DC 24V Light Control Switch Photoresistor Relay Module


In stock

SKU: 699632
  1. Module Name: Photosensitive Relay Module
  2. Module Model: XH-M131
  3. Input Voltage: 24 VDC
  4. Load capacity: 20 A
  5. Output Type: Output Switch


(Including GST)

In stock

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Brand: Generic
Category: Relay Modules

This module can be used for light detection, brightness detection, with power indicator light (red) and relay indicator (blue), and with four M3 screw mounting holes, which is convenient to install, the board can adjust the sensitivity of the potentiometer, with relay, to do a variety of brightness detection and control switch, can be used in the street for example at night, during the day to open automatically, automatically extinguished, and other automation equipment.


  1. With anti-reverse function, reverse the power supply will not damage the module
  2. The light threshold can be adjusted by Potentiometer to set the relay start
  3. Module output terminal has three ports
  4. RED LED ON: Indicate the Power ON
  5. BLUE LED ON: Relay is working
  6. Relay Pinouts
    • Normally open ( NO )
    • Common terminal ( COM )
    • Normally closed ( NC )

Package Includes:

1 x XH-M131 DC 24V Light Control Switch Photoresistor Relay Module

SKU: 699632 Category:
Module Name

Photosensitive Relay Module

Module Model


Trigger Voltage (VDC)


Switching Voltage (VAC)


Switching Voltage (VDC)


Output Type

Output Switch



Shipment Weight

0.021 kg

Shipment Dimensions

6 × 4 × 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