W-03A

Features: 
Small and light
Compact structure
High reliability
Characteristic Min Typical Max Notes
Type Piezo
Excitation External Driven Tone: Continuous
Sound Pressure Level dB at 30cm 99.44 Measured 95 dB at 50cm
Frequency kHz 5 27.5 50
Voltage V 2.83 10 RMS sine wave
Temperature ºC -20 70
Width mm 51 Case:ABS/Black
Height mm 18.5
Weight g 7
Termination solder tab
Characteristic Response: 

Dimension Drawing: