CPI-4233-87T

$8.64

Description：BUZZER PIEZO 12V 42.50MM PNL MNT
Series：CPI
Mfr：Same Sky (Formerly CUI Devices)
Package：Box

SKU:c2dd10494d0b Category: Alarms, Buzzers, and Sirens Brand: Same Sky (Formerly CUI Devices)

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Product introduction

CPI-4233-87T is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Same Sky (Formerly CUI Devices). Its product description is BUZZER PIEZO 12V 42.50MM PNL MNT. Review the specifications below when checking this part for your BOM.

Alarms, Buzzers, And Sirens specifications for CPI-4233-87T

Description：BUZZER PIEZO 12V 42.50MM PNL MNT
Series：CPI
Mfr：Same Sky (Formerly CUI Devices)
Package：Box
Driver Circuitry：Indicator, Internally Driven
Input Type：DC
Frequency：2.8kHz
Technology：Piezo
Operating Mode：Pulse, Fast
Duration：-
Sound Pressure Level (SPL)：87dB @ 12V, 30cm
Current - Supply：9mA
Port Location：Top
Operating Temperature：-30°C ~ 85°C
Approval Agency：-
Ratings：-
Ingress Protection：-
Mounting Type：Panel Mount
Termination：Quick Connect Tab - 0.256" (6.50mm)
Height - Seated (Max)：1.319" (33.50mm)
Voltage - Rated：12 V
Voltage Range：6 ~ 28V
Size / Dimension：1.673" Dia (42.50mm)

Alarms, Buzzers, And Sirens datasheet and documents for CPI-4233-87T

CPI-4233-87T

Alarms, Buzzers, And Sirens Overview

The CPI-4233-87T is a piezoelectric buzzer manufactured by Same Sky. It operates at a frequency of 2.8 kHz with a pulse tone type. The device features a diameter of 42.5 mm and a height of 33 mm, with overall dimensions of 42 mm x 33 mm. It is designed for audio indication applications requiring specific acoustic output characteristics.

Alarms, Buzzers, And Sirens Feature Summary

Piezoelectric sound generation mechanism
Pulse tone output capability
Compact cylindrical form factor

Alarms, Buzzers, And Sirens Applications

Audio indication systems
Alarm signaling devices
Electronic equipment status alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify the exact model suffix against official Same Sky documentation to ensure correct tone and dimensional specifications. Confirm RoHS compliance status through current manufacturer certificates before procurement. Cross-reference datasheet revisions to validate technical parameters.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a 2.8 kHz pulse tone is required for audible alerts. Ensure mechanical clearance accommodates the 42.5 mm diameter and 33 mm height. Verify mounting requirements align with the specified physical dimensions.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the CPI series of piezoelectric buzzers from Same Sky. It serves as an audio indicator component within broader electronic assemblies. The series provides standardized acoustic solutions for various industrial and consumer applications.