XH-M131 Lichtsteuerschalter Fotowiderstand Relais Modul Detektion Sensor Platine
3,94 €
1 X XH-M131 Photoresistor Module. This module can be used for light detection and brightness detection. It has power indicator (red) and relay suction indicator (blue), and has four M3 screw mounting holes, which greatly facilitates installation.
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