EFM-2031

Characteristic Min Typical Max Notes
Type Piezo
Excitation Internal Driven Tone: Continuous
Sound Pressure Level dB at 30cm 90 Measured 90 dB at 12V-DC & 30cm
Frequency kHz 0.15 0.3 0.45 Rated frequency ±0.15
Voltage V 6 12 15 DC
Current mA 70 12V DC
Temperature ºC -20 70
Width mm 41.8
Height mm 25.4
Termination lead wire
Characteristic Response: 

Dimension Drawing: