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Small green circuit board with black relay and blue photoresistor sensor

Traditions (Generic)

Traditions (Generic) XH-M131 DC 12V Light Control Switch 10A computer power cord

SKU CH-32T1-EY84N

DC 12V photoresistor relay module switches loads up to 10A automatically based on ambient light

  • Automatic light control via built-in photoresistor sensor
  • Handles up to 10A load for reliable switching
  • Operates on 12V DC power supply
  • XH-M131 module enables automatic detection and control

DC 12V Light Control Switch

The Traditions XH-M131 is a DC 12V light control switch that uses a photoresistor to detect ambient brightness. It integrates a relay module rated for 10A switching capacity. The unit provides automatic on and off control for connected lighting circuits. It is designed for low-voltage DC power environments.

Suits automated lighting projects

This module suits hobbyists and installers building automatic lighting systems that run on 12V DC supplies. It is not for mains-voltage lighting circuits or installations that require a higher current rating than 10A. Buyers needing programmable timing functions or wireless control should look at alternative control solutions.

How it compares

Measured against everything we stock in PC Power Cables, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 80% of the 1,029 comparable items (median $15.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What power source does the XH-M131 module need to operate?

The module requires a 12 V DC supply to power its relay and photoresistor circuitry.

Can the 10 A relay switch a standard PC power supply cable?

Yes, the 10 A relay contacts can handle the mains current drawn by a typical computer power cord.

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