Audiowell Electronics (Guangdong) Co.,Ltd.
Audiowell Electronics Co.,Ltd.
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Piezoelectric buzzers are used as audible parts in electronic or electrical devices. They can be used for electronic watches, doorbells and toys as audible devices, also can be applied to industrial automation equipments, automotive electronics,security electronics, etc.
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NO. |
Item |
Specification |
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1 |
Max. Input Volt |
30Vp-p |
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2 |
Capacitance |
55000±30% pF at 120Hz/1V |
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3 |
Current Consumption |
2.6±1.5mA at 2.0KHz/12Vp-p Square Wave |
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4 |
Sound Pressure Level |
93dB min. at 2.0KHz/12Vp-p Square Wave/10cm |
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5 |
Response frequency |
2.0±0.3KHz |
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6 |
Terminal |
Pins |
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7 |
Operating temperature |
-30℃～+85℃ |
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8 |
Storage temperature |
-40℃～+85℃ |
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9 |
Weight |
4.7±0.5g |
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