Piezoelektrische Keramik Kupfer Summer Aktiv Sound Piezo Scheibe 12 15 mm 20 mm 27 mm
ab 1,89 €
The buzzer works on the principle of Piezoelectricity. Therefore, piezoelectric ceramic buzzer plates can be used as vibration sensors. Piezoelectric Ceramic Copper Buzzer Active Sounder Ceramic Cover Copper Alarm Piezo Disc With Aluminum Shell.
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