CHANGZHOU QISHENG ELECTRONICS COMPONET FACTORY

 

QSR-4210B SERIES

DIMEMSIONS     Unit:mm     Tolerance:±0.5

 

 

SPECIFICATIONS

 

Model No

QSR-4210B 

Rated Voltager

12VDC

Max.Allowable Voltage

3-24VDC

Max.Rated Current

15mA at 12VDC

Min.Sound Pressure Level

85dB at 12VDC/30cm

Resonant Frequency

2.8±0.5KHz

Operating Temperature

-20℃~+60℃

Weight

10 g

 

◆   Value appling rated voltage

 

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