CHANGZHOU FHD ELECTRONICS CO.,LTD
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Place of Origin: | Zhejiang, China (Mainland) |
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Thin Wire Piezo Electric Buzzer D12MMxH3.8MM , 3V Buzzers
Quick Detail:
Description:
Specification:
1. Technical Parameter
Measuring condition
Part shall be measured under a condition (Temperature: 535, Humidity: 45%85%R.H., Atmospheric
pressure:860 1060hPa)unless the standard condition (Temperature: 25±3, Humidity: 60±10%R.H.
Atmospheric pressure: 860 1060hPa) is regulated to measure.
1 |
Resonant Frequency |
3800±500Hz |
2 |
Operating Voltage |
125 Vp-p |
3 |
Rated Current |
Max.2mA , At 3.8KHz 50% duty Square Wave 3Vp-p |
4 |
Sound Output at 30cm |
Min. 75dB, At 3.8KHz 50% duty Square Wave 3Vp-p |
5 |
Capacitance |
10000±30% pF At 1KHz |
6 |
Operating Temperature |
-20+70 |
7 |
Store Temperature |
-30+80 |
8 |
Net Weight |
Approx 4.5g |
9 |
RoHS |
Yes |
*Unit: mm; Tolerance: ±0.5mm Except Specified
*Housing Material: Black PPO
3.Electrical And Acoustical Measuring Condition
Recommended Setting