Piezo Sounder / Piezo Buzzer

EFM-475

ELECTRICAL SPECIFICATIONS .
Diatemer [mm] 22
Height [mm] 10.7
Length [mm] /
Width [mm] /
Mounting Type LEAD WIRE
SPL [dB] 85
Frequency [kHz] 4.5±0.5
Rated Voltage 12VDC

DIMENSIONS: (Unit: mm) .


SOUND PRESSURE LEVEL .