描述
Piezo Buzzer With External Drive
Resonant Frequency (KHZ)
4.5
Operating Voltage (VP-P)
3-24V
Max. Current Consumption
2mA/at Rated Voltage
The minimum voice presses
85dB/10cm at rated voltage
Capacitance at 1000Hz (Pf)
28000±30%
Operating Temperature
-20~+70
Housing Material
ABS(Black)