Piezo Sounder / Self-Driven Piezo Transducer

TFM-28

ELECTRICAL SPECIFICATIONS .
Diatemer [mm] 30.6
Height [mm] 16
Length [mm] /
Width [mm] /
Mounting Type PIN
SPL [dB] 95
Frequency [kHz] 3.4±0.5
Rated Voltage 9VDC

DIMENSIONS: (Unit: mm) .


SOUND PRESSURE LEVEL .