MSW5ELMCT

$16.46

Description：BUZZER 3-5.5V 23MM TH
Series：MSW
Mfr：Mallory Sonalert Products Inc.
Package：Bulk

SKU:57540a663dad Category: Alarms, Buzzers, and Sirens Brand: Mallory Sonalert Products Inc.

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Product introduction

MSW5ELMCT is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Mallory Sonalert Products Inc.. Its product description is BUZZER 3-5.5V 23MM TH. Review the specifications below when checking this part for your BOM.

Alarms, Buzzers, And Sirens specifications for MSW5ELMCT

Description：BUZZER 3-5.5V 23MM TH
Series：MSW
Mfr：Mallory Sonalert Products Inc.
Package：Bulk
Driver Circuitry：Indicator, Internally Driven
Input Type：DC
Frequency：150Hz ~ 4kHz
Technology：-
Operating Mode：Single Tone
Duration：-
Sound Pressure Level (SPL)：90dB @ 5.5V, 10cm
Current - Supply：400mA
Port Location：Top
Operating Temperature：-30°C ~ 55°C
Approval Agency：cUL, UL
Ratings：Medical
Ingress Protection：-
Mounting Type：Through Hole
Termination：PC Pins
Height - Seated (Max)：0.517" (13.13mm)
Voltage - Rated：-
Voltage Range：2.7 ~ 5.5V
Size / Dimension：0.906" Dia (23.00mm)

Alarms, Buzzers, And Sirens datasheet and documents for MSW5ELMCT

MSW5ELMCT

Alarms, Buzzers, And Sirens Overview

The MSW5ELMCT is a piezoelectric speaker and transducer manufactured by Mallory Sonalert Products Inc. It operates within a DC voltage range of 2.7V to 5.5V and draws a maximum supply current of 400mA. The device features an octagonal shape with dimensions of 23mm in length and 13mm in height. It provides a sound pressure level between 85 dBA and 95 dBA across a frequency range of 150 Hz to 4 kHz. Designed for PCB mounting via solder pins, it functions reliably within a temperature range of -30°C to +55°C.

Alarms, Buzzers, And Sirens Feature Summary

Octagonal piezoelectric transducer design for broad audio frequency response
Integrated internal drive circuitry for direct signal input
Robust construction suitable for medical and industrial environments

Alarms, Buzzers, And Sirens Applications

Medical equipment audio indicators
Industrial control panel alarms
Consumer electronics status alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific acoustic output requirements against the 85-95 dBA range before procurement. Confirm that the operating voltage remains strictly within the 2.7V to 5.5V DC limits to prevent component damage. Ensure the PCB layout accommodates the 23mm x 13mm footprint and solder pin termination style. Check for any specific environmental certifications required for your target application sector.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a compact, high-output octagonal transducer is needed for low-voltage applications. It is appropriate for designs requiring a wide frequency response up to 4 kHz. Consider the 400mA current draw for power budget calculations. This model suits space-constrained enclosures where standard circular speakers do not fit.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSW series of speakers and transducers from Mallory Sonalert. The series is characterized by its ability to produce clear audio signals in various electronic devices. The octagonal form factor distinguishes it from traditional circular piezo buzzers, offering different acoustic dispersion properties.