EFM-210A

Features: 
Compact and light
Wide voltage range
Characteristic Min Typical Max Notes
Type Piezo
Excitation Internal Driven Tone: Continuous
Sound Pressure Level dB at 30cm 75.46 Measured 85 dB at 10cm
Frequency kHz 4 Rated frequency ± 0.5 kHz
Voltage V 1 5 12 DC voltage
Temperature ºC -20 70
Width mm 15.4 Case:PC/Black
Height mm 13.9
Weight g 2.5
Termination pin Pin separation: 7.62mm
Characteristic Response: 

Dimension Drawing: