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CHANGZHOU FHD ELECTRONICS CO.,LTD
CHANGZHOU FHD ELECTRONICS CO.,LTD Electromagnetic And Piezo Transducers/Buzzers
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85 DB 2400HZ Passive Electromagnetic Buzzers 5 Volt for automobile

CHANGZHOU FHD ELECTRONICS CO.,LTD
CHANGZHOU FHD ELECTRONICS CO.,LTD
City: Changzhou
Province/State: Jiangsu
Country/Region: China
Tel: 86-0519-83822009
Contact Person:
Mr Johnson Jiang

85 DB 2400HZ Passive Electromagnetic Buzzers 5 Volt for automobile

Place of Origin : Changzhou China
Brand Name : FHD
Certification : ISO9001 TS16949
Model Number : 111-129016-00 Electromagnetic Buzzer
MOQ : Negotiable
Price : Negotiable
Packaging Details : 100PCS/Tray 5000PCS/Carton
Delivery Time : To be advised
Payment Terms : T/T , L/C, Western Union
Supply Ability : 1000000 Pieces per Month
Resonant Frequency : 2400Hz
Size : D12mm*H9.0mm
SPL of Electromagnetic Buzzer : Min. 85dB,at 2400Hz 50% duty Square Wave 5Vo-p
Voltage(VDC) : 5Vo-p
Operating Voltage : 3-7 Vo-p
Colour of Electromagnetic Buzzer : Black
Housing Material : PBT
RoHS of Electromagnetic Buzzer : Yes
Coil Resistance of Electromagnetic Buzzer : 42±5Ω
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85 DB Passive Electromagnetic Buzzers 5 Volt For Household Electrical


Electromagnetic Buzzer Quick Detail:


  1. Size: D12mm*H9.0mm
  2. SPL: Min.85dB at 10cm @ 2400Hz/5Vo-p 1/2 Duty Square Wave
  3. Coil Resistance: 42+/-5 ohm
  4. Operating Voltage: 3-7Vo-p
  5. Rated Current: Max.80mA @ 2400Hz/5Vo-p 1/2 Duty Square Wave

Electromagnetic Buzzer Description:


  1. buzzer
  2. Electro-Magnetic Transduer
  3. 5V Buzzer
  4. 12mm Electro-Magnetic Buzzer

Electromagnetic Buzzer Specification:


1.Electromagnetic Buzzer Technical Parameter


Electromagnetic Buzzer 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

Rated Voltage

5Vo-p

2

Operating Voltage

3-7 Vo-p

3

Rated Current

Max.80mA ,at 2400Hz 50% duty Square Wave 5Vo-p

4

Sound Output at 10cm

Min. 85dB,at 2400Hz 50% duty Square Wave 5Vo-p

5

Coil Resistance of Electromagnetic Buzzer

42±5Ω

6

Resonant Frequency

2400Hz

7

Operating Temperature

-20℃~+70℃

8

Store Temperature

-30℃~+80℃

9

Net Weight of Electromagnetic Buzzer

Approx 1.5g

10

RoHS of Electromagnetic Buzzer

Yes

2. Electromagnetic Buzzer Dimensions Unit: mm

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

*Housing Material: Black PPO


3. Electromagnetic Buzzer Electrical And Acoustical Measuring Condition

Electromagnetic Buzzer Recommended Driving Circuit

Resonant frequency, 1/2 duty cycle. Square wave.

Signal amplitude should be large enough tosaturate

the transistor.

Electromagnetic Buzzer Recommended Setting


4.Electromagnetic Buzzer Frequency Response


5Vo-p 50% duty Square wave,10cm


Electromagnetic Buzzer 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.




Product Tags:

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