Piezo Sounder / External-Driven Piezo Transducer

TFM-63

ELECTRICAL SPECIFICATIONS .
Diatemer [mm] 44
Height [mm] 13
Length [mm] /
Width [mm] /
Mounting Type PIN
SPL [dB] 70
Frequency [kHz] 1.0±0.3
Rated Voltage 30Vp-p
DIMENSIONS: (Unit: mm) .

SOUND PRESSURE LEVEL .