Piezo Sounder / External-Driven Piezo Transducer

TFM-27DN

ELECTRICAL SPECIFICATIONS .
Diatemer [mm] 30.5
Height [mm] 9
Length [mm] /
Width [mm] /
Mounting Type PIN
SPL [dB] 85
Frequency [kHz] 4.0±0.5
Rated Voltage 9Vp-p

DIMENSIONS: (Unit: mm) .


SOUND PRESSURE LEVEL .