BCE-D31220-12V


Characteristic:

● small volume (35x9mm)

● high sound pressure (≥ 85dB at 12VDC)

● consumption current (≤ 40mA, 12VDC)

● easy installation (horizontal welding)


Detail

Electrical performance parameters


Electrical performance parameters

Model  No

BCE-D31220-12V

Rated Voltage

12V

Min Sound Pressure Level

85dB at 10 cm

Operating Voltage

7-15V

Max Current Consumption

40mA

Resonant Frequency

2000±500HZ

Housing Material

PBT

Operating Temperature

-20℃~+70℃

Storage Temperature

-30℃~+80℃

Weight

11g

Frequency response curve
11.jpg


11.jpg

Test method and reference circuit
Test method
Reference circuit