16.8x4.5MM 9V Passive Piezo Electronic Transducer System 82 dB SPL

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16.8x4.5MM 9V Piezo Electronic Transducer System 82 dB SPL

 

Quick Detail:

  1. Size: D17mm*H4.5mm
  2. SPL: Min.82dB at 4KHz/9Vp-p 1/2 Duty Square Wave/10cm
  3. Operating Voltage: 1-30Vp-p

 

Description:

  1. buzzer
  2. Piezo Buzzer
  3. Piezo Element
  4. 9V Buzzer
  5. 17mm Piezo Buzzer

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

4000±400Hz

2

Operating Voltage

130 Vp-p

3

Rated Current

Max.5mA , At 4KHz 50% duty Square Wave 9Vp-p

4

Sound Output at 10cm

Min. 82dB, At 4KHz 50% duty Square Wave 9Vp-p

5

Capacitance

15000±30% pF At 1KHz

6

Operating Temperature

-20+70

7

Store Temperature

-30+80

8

Net Weight

Approx 0.7g

9

RoHS

Yes

 
 
2. Dimensions   Unit: mm         
 
 

*Unit: mm; Tolerance: ±0.5mm Except Specified

*Housing Material: Black Noryl

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 consultationdiscussion.

 


Send message to this supplier
Mr. Johnson Jiang (Marketing manger)
Tel: 86-519-83822009
Mobile: 86-15061129182
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Contact Method
CHANGZHOU FHD ELECTRONICS CO.,LTD
Heping Industrial Park ,DongQing Town, Changzhou, Jiangsu, China (Mainland) / 213000
Fax: 86-0519-83822007
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