Piezo Sounder / Piezo Buzzer

FM-12B-903

ELECTRICAL SPECIFICATIONS .
Diatemer [mm] 43
Height [mm] 32.8
Length [mm] /
Width [mm] /
Mounting Type PIN
SPL [dB] 80
Frequency [kHz] 2.9±0.5
Rated Voltage 12VDC
DIMENSIONS: (Unit: mm) .

SOUND PRESSURE LEVEL .