CPE-171

CPE-171

9 mm, 30 V, 75 dB, Through Hole, Sealed, Piezo Audio Transducer Buzzer

Datasheet

Specifications

Type Description
Select
Driving Circuit No
Input Type Vp-p
Rated Voltage 30
Sound Pressure (dB) 75
Mounting Style Through Hole
Curr. Consumption (mA) 4
Operating Temp Range (°C) -30 ~ 85
Shape Round
Dimensions LxWxH (mm) 9 x 9 x 8
Dimensions LxWxH (in) 0.35 x 0.35 x 0.31
Washable Yes

Buy from CUI Devices

Loading...

Shop our distributors

All Buzzers Categories

Audio Indicators

Audio Indicators category thumbnail

Audio Transducers

Audio Transducers category thumbnail

Piezo Elements

Piezo Elements category thumbnail

Sirens

Sirens category thumbnail

Featured Content

Blog Posts

A Guide to IEC 60601-1-8 and Medical Alarm Systems

A Guide to IEC 60601-1-8 and Medical Alarm Systems

Videos

Understanding Audio Frequency Range in Audio Design

Understanding Audio Frequency Range in Audio Design

Blog Posts

Understanding the Impact of Resonance and Resonant Frequency in Audio Design

Understanding the Impact of Resonance and Resonant Frequency in Audio Design

Blog Posts

Understanding Audio Frequency Range in Audio Design

Understanding Audio Frequency Range in Audio Design

Blog Posts

How to Increase the Audio Output of a Piezoelectric Transducer Buzzer

How to Increase the Audio Output of a Piezoelectric Transducer Buzzer

Brochures

Audio Brochure

Audio Brochure

Blog Posts

Buzzer Basics - Technologies, Tones, and Drive Circuits

Buzzer Basics - Technologies, Tones, and Drive Circuits

Blog Posts

Understanding and Measuring Sensitivity in Audio Components

Understanding and Measuring Sensitivity in Audio Components

Tools and Calculators

Buzzer SPL Calculator

Buzzer SPL Calculator

Resources

Here to assist you at every stage of the design journey.

Distributor
Stock

Check product inventory
available for immediate
delivery.

Find A
Rep

Locate a manufacturer’s
sales representative
near you.

CAD Model
Library

Search our free-to-
download 3D models and
PCB footprints.

CUI Insights™
Blog

Stay at the forefront of
the latest product and
technology trends.

Resource
Library

Access our videos, ebooks,
calculators, webinars,
and beyond.

Quality
Center

Review certifications,
compliance, product
lifecycles, and more.