Piezo Sounder / Ultrasonic Annunciator

W-05

ELECTRICAL SPECIFICATIONS .
Diatemer [mm] 51.3
Height [mm] 17
Length [mm] /
Width [mm] /
Mounting Type PIN
SPL [dB] 95
Frequency [kHz] 22±1.0
Rated Voltage 2.83VRMS
DIMENSIONS: (Unit: mm) .

SOUND PRESSURE LEVEL .