Passive Piezoelectric Buzzer
Piezoelectric buzzers were used as audible elements in electronic or electrical devices. They can be used for electronic watches, doorbells and toys as audible devices.
Product Series
Product Model
Frequency
Sound Pressure
Test Distance
Terminal
Size
QJ0855
800Hz
88±6db
50cm
PIN
D43.2*17mm
QJ0890
2000Hz
≥80db
100cm
PP
38*27*30mm
QJ0853
2000Hz
≥100dB
10cm
PIN
D30*13.5mm