Passive Piezoelectric Buzzer

Passive Piezoelectric Buzzer

The passive piezoelectric buzzer generates mechanical deformation of piezoelectric ceramic plates by reverse piezoelectric effect, which induces the vibration of vibrators and forms sound wave in the air. This one-piece electronic sound device is widely used in the automotive electronics,security alarming,etc.
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Product Details

The passive piezoelectric buzzer generates mechanical deformation of piezoelectric ceramic plates by reverse piezoelectric effect, which induces the vibration of vibrators and forms sound wave in the air. This one-piece electronic sound device is widely used in the automotive electronics,security alarming,etc.


Model:

AW1S30TEP036-20A0Z


Applications:

- Parking alarm system

- Anti-theft alarm system


Specification:

NO.ItemSpecification
1Max. Input Volt30Vp-p
2Capacitance55000±30% pF at 120Hz/1V
3Current Consumption2.6±1.5mA at 2.0KHz/12Vp-p Square Wave
4Sound Pressure Level 93dB min. at 2.0KHz/12Vp-p Square Wave/10cm
5Response frequency2.0±0.3KHz
6TerminalPins
7Operating temperature-30℃~+85℃
8Storage temperature-40℃~+85℃
9Weight4.7±0.5g



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