SCE048LD3DT8B

$51.56

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

SKU:3522de17cc0d Category: Alarms, Buzzers, and Sirens Brand: Mallory Sonalert Products Inc.

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Product introduction

SCE048LD3DT8B 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 SCE048LD3DT8B

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：Warble, Slow
Duration：1.5 WPS
Sound Pressure Level (SPL)：85dB @ 28V, 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：Terminal Block
Height - Seated (Max)：1.511" (38.39mm)
Voltage Range：28 ~ 48V
Size / Dimension：1.687" Dia (42.85mm)

Alarms, Buzzers, And Sirens datasheet and documents for SCE048LD3DT8B

SCE048LD3DT8B

Alarms, Buzzers, And Sirens Overview

The SCE048LD3DT8B is an industrial-grade piezoelectric audio indicator manufactured by Mallory Sonalert. It operates on a DC voltage range of 28 to 48 volts with a rated current consumption of 40 mA. The device produces a slow warble tone at a frequency of 3 kHz. It features screw terminals for connection and is designed for panel mount installation. The unit belongs to the SCE series and is classified under industrial audio indicators.

Alarms, Buzzers, And Sirens Feature Summary

Generates a slow warble acoustic signal for distinct auditory alerts
Utilizes piezoelectric technology for reliable sound production
Supports direct panel mounting via screw terminal connections

Alarms, Buzzers, And Sirens Applications

Industrial machinery status indication
Electrical control panel alarms
Heavy equipment operational warnings

Alarms, Buzzers, And Sirens Procurement Notes

Verify availability through authorized distributors as stock levels may vary. Confirm that the 28-48 VDC operating range matches the system power supply. Ensure the screw terminal interface aligns with existing wiring harnesses. Check for specific environmental certifications if required for the deployment location.

Alarms, Buzzers, And Sirens Selection Notes

Select this model when a slow warble tone is preferred over continuous or chime sounds. The 40 mA current draw suits low-power control circuits. The wide voltage input range allows compatibility with various industrial DC bus systems. Panel mount design facilitates integration into standard enclosure layouts.

Alarms, Buzzers, And Sirens Part Context

This component is part of the SCE series from Mallory Sonalert, which specializes in industrial audio devices. The series offers various tones and voltages to meet diverse signaling requirements. The SCE048LD3DT8B specifically addresses applications needing a distinctive warbling alert within the higher voltage industrial spectrum.