Externally driven piezo buzzer with wire,Top sound

Resonance Frequency :               2.8±0.5KHz
Max.Allowable Voltage:                30 Vp-p
Rated Voltage:                              12 Vp-p （3Vp-p~12Vp-p Customizable）
Current Consumption:                  8mA Max.at Rated Voltage
Sound Pressure Level:                 85dB Min at Rated Voltage at 10cm
Operating Temp:                           -40~+85°C
Weight:                                          7g
Housing Material:                          ABS

Size: