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Waterproof Piezoelectric Buzzer Circuit 12 Volt 90dB Household

CHANGZHOU MANORSHI ELECTRONICS CO.LTD.
CHANGZHOU MANORSHI ELECTRONICS CO.LTD.
City: Changzhou
Province/State: Jiangsu
Country/Region: China
Tel: 86-519-89185720
Contact Person:Miss Amy

Waterproof Piezoelectric Buzzer Circuit 12 Volt 90dB Household

Brand Name : MANORSHI
Model Number : MSPS24B
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
Sound pressure Level : 90dB
Frequency : 3.7±0.5kHz Household
Rated current : 8mA Max Household
Rated Voltage : 12.0Vdc Household
Dimensions : 24*18mm
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Waterproof Piezoelectric Buzzer Circuit 12 Volt 90dB Household


Size:D24mm*H18mm


Specification


TYPE

MSPS24B37P12

Sound pressure Level

90dB Min. at 12Vdc/30cm

Resonant Frequency

3.7±0.5kHz

Rated current

8mA Max.

Rated Voltage

12.0Vdc

Dimensions(mm)

24*18


DIMENSION(UNIT:MM)



Our Service


1. Reply your enquiry in 24 working hours.

2. Experienced staffs answer all your questions in professional and fluent English.

3. Customized design is available.

4. Exclusive, considerate and unique solution can be provided to our customers by our well-trained and

professional engineers and staffs.


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.


How to distinguish active and passive buzzer?
An active buzzer will generate a tone using an internal oscillator, so all that is needed is a DC voltage.
A passive buzzer requires an AC signal to make a sound.
To identify them, if you apply a DC voltage to them and it buzzes, it's an active.


Our company respected "pragmatic, hard-working, responsibility" as spirit of our enterprise. In order to creat a good business environment, we have business philosophies with integrity, and win-win.We serve customers with a new management mode, perfect technology, good service and excellent quality.We always adhere to the customer first service to customers, adhere to their service to impress customers.



Product Tags:

sound effects buzzer

      

piezoelectric sensors

      
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