Our main products include PIEZO ELECTRIC BUZZER, MAGNEZTIC BUZZER, PIEZO, ALARM, SPEAKER, MICROPHONES, HEADPHONE, EARPHONE, etc. To this date, we have three factories, twelve product lines and numerous workshops, which cover over 12000 square meters.

Rated Voltage
3.0V

Operating Voltage
2.5~4.5V

Max. Rated Current
<120mA at 3.0VDC

Min. Sound Pressure Level
85dB at 3.0VDC/10 cm

Coil Resistance
10+-3Ω

Coil Impedance

Resonant Frequency
3100Hz

Operating Temperature
-30~ + 70 C

DIM. D*H*L
5.5*5.5*2.5

Weight
0.2g