- The light threshold can be adjusted by potentiometer
- Module output terminal has three ports
- With anti-reverse function, reverse the power supply
Xh-m131 dc 24v light control switch photoresistor relay 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.
This website uses cookies.
In order to provide a more relevant experience for you, we use cookies to enable some website functionality. Some of the cookies are used for statistical purposes while others are set up by third party services.
By clicking "Allow", you accept the use of all the cookies on the platform. Click "Decline Non Essential" to select only strictly necessary, or "Preferences" to make more detailed choices.