Design World

  • Home
  • Technologies
    • 3D CAD
    • Electronics • electrical
    • Fastening & Joining
    • Factory automation
    • Linear Motion
    • Motion Control
    • Test & Measurement
    • Sensors
    • Fluid power
  • Learn
    • Ebooks / Tech Tips
    • Engineering Week
    • Future of Design Engineering
    • MC² Motion Control Classrooms
    • Podcasts
    • Videos
    • Webinars
  • LEAP AWARDS
  • Leadership
    • 2022 Voting
    • 2021 Winners
  • Design Guide Library
  • Resources
    • 3D Cad Models
      • PARTsolutions
      • TraceParts
    • Digital Issues
      • Design World
      • EE World
    • Women in Engineering
  • Supplier Listings

Waterproof Buzzers Developed for High-Moisture Environments

By Frank Tobe | August 3, 2016

Share

CUI’s Components Group announced new additions to its range of waterproof buzzers. The three new models carry an Ingress Protection (IP) rating up to IP68 and feature sound pressure levels (SPL) up to 95 dB at 30 cm, making them ideal for a range of industrial and outdoor applications where moisture and other environmental contaminants are a concern.

CUI-waterproof-buzzer

The CPT‑1495C‑300 and CPT‑1495CI‑300 are piezo transducer buzzers housed in a 14 mm diameter package with a height of 10 mm. Specified with a rated voltage of 30 V and a rated frequency of 4.25 kHz, both waterproof buzzers are externally driven and feature an IP67 rating, SPL of 84 dB at 10 cm and an operating temperature range of ‑30 to 85°C. The CPT‑1495C‑300 mounts via wire leads while the CPT‑1495CI‑300 is wave solder compatible for high-volume production.

For applications where design for continuous immersion below 1 meter is needed, the CPT‑2521C‑500 offers an IP68 rating and an operating temperature range of ‑30 to 85°C. Housed in a 25 mm diameter package with a height of 21 mm, this externally driven piezo transducer buzzer features wire leads and an SPL of 95 dB at 30 cm. The series also features a maximum operating voltage of 50 V and a rated frequency of 3.7 kHz.

The CPT‑1495C‑300, CPT‑1495CI‑300 and CPT‑2521C‑500 are available immediately through distribution with prices starting at $2.39 per unit at 1000 pieces. Please contact CUI for OEM pricing.

CUI
www.cui.com


Filed Under: Lights • signal lamps • indicators
Tagged With: cui
 

Tell Us What You Think!

Related Articles Read More >

TEXELCO : Series 180 multi color beacon with audio
Space-saving light grid provides maximum flexibility and function
SuccessStory-Flestic-WER
Maximizing your machine monitoring and data collection system
“Click-Clack” mounting system means quick installation without tools

DESIGN GUIDE LIBRARY

“motion

Enews Sign Up

Motion Control Classroom

Design World Digital Edition

cover

Browse the most current issue of Design World and back issues in an easy to use high quality format. Clip, share and download with the leading design engineering magazine today.

EDABoard the Forum for Electronics

Top global problem solving EE forum covering Microcontrollers, DSP, Networking, Analog and Digital Design, RF, Power Electronics, PCB Routing and much more

EDABoard: Forum for electronics

Sponsored Content

  • Global supply needs drive increased manufacturing footprint development
  • How to Increase Rotational Capacity for a Retaining Ring
  • Cordis high resolution electronic proportional pressure controls
  • WAGO’s custom designed interface wiring system making industrial applications easier
  • 10 Reasons to Specify Valve Manifolds
  • Case study: How a 3D-printed tool saved thousands of hours and dollars

Design World Podcasts

May 17, 2022
Another view on additive and the aerospace industry
See More >
Engineering Exchange

The Engineering Exchange is a global educational networking community for engineers.

Connect, share, and learn today »

Design World
  • Advertising
  • About us
  • Contact
  • Manage your Design World Subscription
  • Subscribe
  • Design World Digital Network
  • Engineering White Papers
  • LEAP AWARDS

Copyright © 2022 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search Design World

  • Home
  • Technologies
    • 3D CAD
    • Electronics • electrical
    • Fastening & Joining
    • Factory automation
    • Linear Motion
    • Motion Control
    • Test & Measurement
    • Sensors
    • Fluid power
  • Learn
    • Ebooks / Tech Tips
    • Engineering Week
    • Future of Design Engineering
    • MC² Motion Control Classrooms
    • Podcasts
    • Videos
    • Webinars
  • LEAP AWARDS
  • Leadership
    • 2022 Voting
    • 2021 Winners
  • Design Guide Library
  • Resources
    • 3D Cad Models
      • PARTsolutions
      • TraceParts
    • Digital Issues
      • Design World
      • EE World
    • Women in Engineering
  • Supplier Listings