Low frequency
Low current drain
Light and compact
Characteristic Min Typical Max Notes
Type Piezo
Excitation External Driven Tone: Square Wave
Sound Pressure Level dB at 30cm 75 Measured 75 dB at 30cm
Frequency kHz 1.1 Rated frequency ± 0.5 kHz
Voltage V 20 peak to peak voltage of square wave
Peak voltage allowed V 40
Current mA 5
Input Capacitance nF 45 ± 30% measured at 120 Hz
Temperature ºC -20 70
Width mm 34.2 Case:ABS/Black
Height mm 8.5
Weight g 5
Termination pin
Characteristic Response: 

Dimension Drawing: