12V Piezo Buzzer
Piezo active buzzer directly connected to the DC power supply is mainly used in security, air conditioning, refrigerator, instrumentation, reversing radar, microwave oven, printer, copier, alarm, electronic toys, automotive electronics, green circuit board, telephones, timers, Audio equipment, cars, supermarket gating, and other electronic products.
12V Piezo Buzzer
Piezo active buzzer directly connected to the DC power supply is mainly used in security, air conditioning, refrigerator, instrumentation, reversing radar, microwave oven, printer, copier, alarm, electronic toys, automotive electronics, green circuit board, telephones, timers, Audio equipment, cars, supermarket gating, and other electronic products.