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蜂鸣器 BP4514-30


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蜂鸣器 BP4514-30

Parts shall be measured under one condition (temperature: 5~35 ℃, humidity: 45% ~ 85% R.H., atmospheric pressure: 860 ~ 1060hPa), unless standard conditions (temperature: 25±3 ℃, humidity: 60±10%R.H. atmospheric pressure: 860 ~ 1060hPa) are adjusted.

1.   TechnicalParameterMeasuringconditionPartshallbemeasuredunderacondition(Temperature:5~35℃,Humidity:45%~85%R.H.,Atmosphericpressure:860~1060hPa)unlessthestandardcondition(Temperature:25±3℃,Humidity
1.   TechnicalParameterMeasuringconditionPartshallbemeasuredunderacondition(Temperature:5~35℃,Humidity:45%~85%R.H.,Atmosphericpressure:860~1060hPa)unlessthestandardcondition(Temperature:25±3℃,Humidity
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Keywords: buzzer | horn | materialized film

Product Description

1.    Technical Parameter Measuring condition Part shall be measured under a condition (Temperature: 5~35℃, 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 3000Hz
2 Operating Voltage 1~25 Vp-p
3 Rated Current Max.5mA ,At 3KHz 50% duty Square Wave 3Vp-p
4 Sound Output at 30cm Min. 89dB,At 3KHz 50% duty Square Wave 3Vp-p
5 Capacitance 30000±30% pF At 1KHz
6 Operating Temperature -20℃~+70
7 Store Temperature -30℃~+80
8 Net Weight Approx 14.6g
9 RoHS Yes
2.    Dimensions

 

Unit: mm

 

*Unit: mm; Tolerance: ±0.5mmExcept Specified *Housing Material: Black  PBT

3. Electrical And Acoustical Measuring Condition

4. Frequency Response

3Vp-p 50% duty Square wave,30cm

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Contact Us

0086-519-83822009

Mobile Phone: 008613813568186
Fax: 0519-88739926
Mailbox:
eve.jiang@czfhd.net
Address:
Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province

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