CHANGZHOU FHD ELECTRONICS CO.,LTD
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Place of Origin: | Zhejiang, China (Mainland) |
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30*17MM 3 Volt White ABS Piezo Electric Buzzers System For Siren
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 |
3400±300Hz |
2 |
Operating Voltage |
130 Vp-p |
3 |
Rated Current |
Max.5mA , At 3.4KHz 50% duty Square Wave 9Vp-p |
4 |
Sound Output at 10cm |
Min. 90dB, At 3.4KHz 50% duty Square Wave 9Vp-p |
5 |
Capacitance |
25000±30% pF At 1KHz |
6 |
Operating Temperature |
-20+60 |
7 |
Store Temperature |
-30+70 |
8 |
Net Weight |
Approx 0.3g |
9 |
RoHS |
Yes |
*Unit: mm; Tolerance: ±0.5mm Except Specified
*Housing Material: White ABS
3.Electrical And Acoustical Measuring Condition
Recommended Setting
4.Frequency Response
9Vp-p 50% duty Square wave,10cm
Application:
CHANGZHOU FHD ELECTRONICS CO., LTD is a professional manufacturer in the field of micro acoustic products , our products is widely used in household electrical appliances; mobile phones; computers; medical equipment; alarm system; pos machine access control system; toy; automobile; instrument and meter; electrical equipment; we can produce all kinds of piezoelectric buzzers and magnetic buzzers as long as you have the following details; welcome to consultation discussion.