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OEM 12mm Piezoelectric Buzzer Transducer 3V - 23V 12000pF Capacitance at 1KHz

CHANGZHOU MANORSHI ELECTRONICS CO.LTD.
CHANGZHOU MANORSHI ELECTRONICS CO.LTD.
City: Changzhou
Province/State: Jiangsu
Country/Region: China
Tel: 86-519-89185720
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OEM 12mm Piezoelectric Buzzer Transducer 3V - 23V 12000pF Capacitance at 1KHz

Brand Name : MANORSHI
Model Number : MSPS12A
Certification : ISO, CE, ROHS
Place of Origin : Jiangsu China
MOQ : 1000PCS
Price : Negotiable
Payment Terms : L/C, T/T, Western Union, By Paypal
Supply Ability : 1000000PCS/MONTH
Delivery Time : 2-3 weeks
Packaging Details : Export Standard Package
Product Name : Piezo buzzer
House Material : ABS, MPPO Piezoelectric Buzzer
Sound pressure : 80dB min. Piezoelectric Buzzer
Frequency : 4000Hz Piezoelectric Buzzer
Color : Black
Diameter : 12mm
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OEM 12mm Piezoelectric Buzzer Transducer 3V - 23V 12000pF Capacitance at 1KHz


Quick Detail:

1. Size:D12.0mm*H5.0mm


Specifications


Model NO

MSPS12A

Rated Voltage

5Vp-p

Operating Voltage

3~23Vp-p

Max.Rated Current

Max.3mA

Capacitance at 1KHz

12000pF+30%

Min.Sound Pressure level at 4.0KHz/24Vp-p/10cm

Min.80dB

Resonant Frequency

4000Hz

Operating Temperature

-20 ℃~+60 ℃

Storage Temperature

-30 ℃~+70 ℃


Drawing(mm)



What’s buzzer?

Buzzer:an audio signalling device.Uses of buzzers include alarm devices,timers, and confirmation of user input such as a mouse click.


What’s the difference between piezo and magnetic?

A piezo buzzer generates sound because of the piezoelectric effect from the piezoelectric ceramic which drives the metallic diaphragm to vibrate.

A magnetic buzzer is based on the electromagnetic principle, the metal diaphragm is pulled when input the power, and spring back without power.


What is the advantage and disadvantage of a buzzer?

Advantages:Electrically operated device that is good for drawing attention to a condition that requires attention.

Disadvantages:1.Annoying sound to those that don't know its significance.

2.Requires training to know what the buzzer means, and how to repair the condition without just shutting off the buzzer.

3.Could trigger a fire in an explosive atmosphere.



Product Tags:

sound effects buzzer

      

piezoelectric sensors

      
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