5x 3144E Effektsensor Schalter Drehzahlzählsensor Modul Magnet Detektor❀
6,01 €
Using 3144E switch type sensor for stable performance. This effect sensor switch has a power indicator and a signal indicator. When the sensor senses a magnetic field, the digital output is low and the signal light is on; if no magnetic field is sensed, the digital output is high and the signal is not lit.
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