Piezoelectric Alarms And Buzzers

PiezoAlarmsAndBuzzers PiezoAlarmsAndBuzzers

Challenge Electronics is a global supplier of audio components specializing in piezoelectric alarms and buzzers. Call us about your manufacturing challenges.

We have years of experience with providing custom solutions through our free engineering services. Allow Challenge Electronics to close the gap in your design and supply you with the right component for the application.

Selected Features

  • Harsh Environment
  • High Performance
  • Compact Form Factor
  • Certified: ISO 9001
  • RoHS Lead free
Visit our Piezo Panel-Mount Alarms or Buzzer pages for our lastest products. Samples of most existing products can be shipped within hours of request.
PR No. 115

FOR SAMPLES, CALL 800-722-8197

To request your free samples, please call 800-722-8197 during business hours 9 - 5 PM EST. Or use this Form to tell us what you are looking for, and how you would like us to contact you.


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Oct 29, 2018
Welcome Pinnacle Marketing our new sales rep in Alabama, Georgia, Mississippi, North and South Carolina and Tennessee.

Mar 22, 2018
Welcome Technology Marketing Corp., our new sales rep in Indiana, Ohio, Kentucky, Michigan, Western Pennsylvania, and West Virginia.

Feb 5, 2018
Welcome Luscombe Engineering Co. our new sales rep in Northern California and Northern Nevada.


Jan 14, 2019
Round Speaker:

Sep 14, 2018
Mobile Speakers:

July 2, 2018
NEW Backup Alarms

June 11, 2018
NEW MEMs Microphones

May 14, 2018
PinPoint Alerts



Wide selection in stock. Find our closest equivalent part and call for free samples.


Use our cross reference page to match selected competitor part numbers to our closest equivalent part, or go to the Listing.