SCE028XD3DB3F

$30.40

Description：BUZZER PIEZO 42.85MM PNL MNT
Series：SCE
Mfr：Mallory Sonalert Products Inc.
Package：Bulk

SKU:8a94677b0082 Category: Alarms, Buzzers, and Sirens Brand: Mallory Sonalert Products Inc.

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Product introduction

SCE028XD3DB3F is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Mallory Sonalert Products Inc.. Its product description is BUZZER PIEZO 42.85MM PNL MNT. Review the specifications below when checking this part for your BOM.

Alarms, Buzzers, And Sirens specifications for SCE028XD3DB3F

Description：BUZZER PIEZO 42.85MM PNL MNT
Series：SCE
Mfr：Mallory Sonalert Products Inc.
Package：Bulk
Driver Circuitry：Indicator, Internally Driven
Input Type：DC
Frequency：2.9kHz
Technology：Piezo
Operating Mode：Single Tone, Pulse, Slow
Duration：1 PPS
Sound Pressure Level (SPL)：95dB @ 16V, 61cm
Current - Supply：40mA
Port Location：Top
Operating Temperature：-40°C ~ 85°C
Approval Agency：cUL, UL
Ratings：-
Ingress Protection：-
Mounting Type：Panel Mount
Termination：Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)
Height - Seated (Max)：1.399" (35.54mm)
Voltage Range：16 ~ 28V
Size / Dimension：1.687" Dia (42.85mm)

Alarms, Buzzers, And Sirens datasheet and documents for SCE028XD3DB3F

SCE028XD3DB3F

Alarms, Buzzers, And Sirens Overview

The SCE028XD3DB3F is an industrial-grade audio indicator from the SCE series by Mallory Sonalert. It operates on a voltage range of 6 V to 16 V with a current rating of 40 mA. The device produces a multi-tone alarm signal at a frequency of 2 kHz. It features variable sound pressure levels and utilizes solder pin termination for circuit connection. The unit is designed for panel mounting applications.

Alarms, Buzzers, And Sirens Feature Summary

Generates multi-tone audible alerts for industrial environments
Supports low voltage operation within the 6 V to 16 V DC range
Utilizes direct solder pin connections for board integration

Alarms, Buzzers, And Sirens Applications

Industrial automation control panels
Low voltage equipment status indication
Multi-tone alarm systems in machinery

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific voltage requirements against the 6 V to 16 V operating range before integration. Confirm that the solder pin termination method aligns with the target PCB design or wiring harness specifications. Ensure the multi-tone output meets the acoustic requirements of the installation environment.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a multi-tone alert is required for low-voltage industrial systems. The solder pin interface suits direct PCB mounting rather than terminal block connections. Consider the variable sound pressure level characteristics relative to ambient noise conditions in the application area.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the SCE series of industrial audio indicators manufactured by Mallory Sonalert. The series provides robust signaling solutions for demanding environments. The SCE028XD3DB3F specifically addresses needs for multi-tone alarms in lower voltage DC circuits compared to higher voltage AC/DC counterparts in the same family.