MCM Electronics

Piezo Electronic Buzzer - 35mmMCM Part #: 28-740  |  Distributed By MCM Part #: 28-740

Piezo Electronic Buzzer - 35mm 5 stars from 1 review.
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  • Operating voltage: 3~28VDC
  • Rated maximum current: 20mA
  • Sound output level: Minimum 85dB at 10cm
  • Resonant Frequency: 4.7~0.5 KHz

Product Reviews

  • "dependable" by aberry1144 on 11/17/2011
    Overall: 5 out of 5
    Value:
    Quality:

    I have used these buzzers for years in an engineering event with Girl Scouts and they are always dependable and loud! My only issue is occasionally they are on backorder.

  • "Good product" by kyle.hiner on 1/21/2010
    Overall: 5 out of 5
    Value:
    Quality:

    This buzzer creates a very loud high pitched sound that is easy to hear when you are in another room. Constructed out of good quality material.

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Package Specifications & Dimensions
Weight:0.0214 lbs.
Hazardous:No
Warranty:90 days
Need to Return?
Length:3.75 in.
Width:3 in.
Height:0.75 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:

MCM Cat 57, Page 703

MCM Cat 56, Page 633

PDF Reference
Datasheet

Requires Adobe Acrobat Reader.

Mfr. Info

Distributed By MCM Logo
Mfr. Name:Distributed By MCM
Mfr. Part Number:28-740