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CPE-150 The CUI Inc. CPE-150 is a piezo buzzer transducer designed for audible signaling applications. It operates at a rated frequency of 5,000 Hz and produces a sound pressure level of 80 dB.
Mfr Part #:

CPE-150

Available from 1 distributors
Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. CPE-150 is a piezo buzzer transducer designed for audible signaling applications. It operates at a rated frequency of 5,000 Hz and produces a sound pressure level of 80 dB.
✓ Total Stock: 707 pcs
$ Price Range: $0.45

CPE-150 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Husky International Electronic ✓
Non-Authorised Inventory information
707 pcs
On Request
707 pcs On Request 1 On Request On Request N/A On Request On Request
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CPE-150 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Consumption
Dimensions
Duration
Frequency
Input Type
Material
Mounting Type
Operating Mode
Operating Temperature
Port Location
Sound Pressure Level (SPL)
Storage Temperature
Technology
Terminal
Termination
Voltage
Weight
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CPE-150 Description

Short technical summary and product information.

The CUI Inc. CPE-150 is a piezo buzzer transducer featuring wire leads for easy integration into electronic circuits. It is designed to operate with a maximum voltage of 30 Vp-p and consumes a typical current of 9 mA at 10 Vp-p and 5,000 Hz.

 

This buzzer has a rated frequency of 5,000 Hz and can achieve a sound pressure level of 80 dB at 10 cm when driven with 10 Vp-p. The electrostatic capacity is typically 11,000 pF at 1 kHz/1 V. Its compact dimensions of Ø16.5 x 4.0 mm and a weight of 1.0 g make it suitable for space-constrained applications.

 

The operating temperature range is from -30°C to 85°C, with a storage temperature range of -40°C to 95°C. The material is ABS UL94 HB High Heat (black). The termination style is wire leads, and it is suitable for custom mounting.

 

This component is RoHS3 compliant and REACH unaffected. It is designed for continuous operation and is externally driven. The typical application for this part is in alarms, buzzers, and sirens within audio product systems.

CPE-150 Quick Information

Product Type: Piezo Buzzer Transducer
Series: CPE
Canonical Name: CPE-150 Piezo Buzzer Transducer
Subcategory: Piezo Buzzer

CPE-150 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CPE-150 Estimated Pricing

Qty Low High
1+ $0.45 $0.45

Estimated market price range - modelled values for guidance only, not live distributor offers.

CPE-150 Features

  • Piezo transducer with wire leads.
  • Rated frequency of 5,000 Hz.
  • Sound pressure level of 80 dB.
  • Operating voltage up to 30 Vp-p.
  • Compact dimensions: Ø16.5 x 4.0 mm.

CPE-150 Applications

  • Used in audible alarm systems.
  • Suitable for warning signal generation.
  • Ideal for compact electronic devices.
  • Applications in communication equipment.
  • General purpose signaling device.

CPE-150 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the rated frequency of the CPE-150 piezo buzzer?

The rated frequency is 5,000 Hz.

What is the sound pressure level (SPL) of the CPE-150?

The sound pressure level is 80 dB at 10 cm, measured at 10 Vp-p and 5,000 Hz.

What is the maximum operating voltage for the CPE-150?

The maximum operating voltage is 30 Vp-p.

What are the dimensions of the CPE-150 buzzer?

The dimensions are Ø16.5 x 4.0 mm.

What is the operating temperature range for the CPE-150?

The operating temperature range is -30°C to 85°C.

What type of termination does the CPE-150 use?

The CPE-150 uses wire leads for termination.

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