MSW5EH

Alarms, Buzzers, And Sirens Overview

The MSW5EH is a piezoelectric speaker and transducer manufactured by Mallory Sonalert Products Inc. It operates within a voltage range of 3 to 5.5 VDC and features a frequency response spanning 150 Hz to 4 kHz. The device produces a sound pressure level between 85 dBA and 95 dBA. It utilizes solder pin termination for PCB mount installation. Physical dimensions are 23 mm in length and 13 mm in height. The unit supports a current rating of 400 mA and functions within a temperature range of -30°C to +55°C.

Alarms, Buzzers, And Sirens Feature Summary

• Octagonal shape design with solder pin termination
• Wide frequency response capability from 150 Hz to 4 kHz
• High sound pressure output up to 95 dBA
• Compatible with low voltage DC power supplies

Alarms, Buzzers, And Sirens Applications

• Audio signal generation in electronic circuits
• Transducer applications requiring wide frequency range
• Industrial control panel indicators
• Medical equipment audio alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific datasheet version for the MSW5EH to confirm exact acoustic performance metrics at your operating voltage. Ensure the PCB layout accommodates the 23 mm x 13 mm footprint and solder pin spacing. Confirm compliance with RoHS requirements if applicable to your assembly process. Cross-reference the manufacturer part number MSW5EMHSP if alternative packaging or slight specification variations are encountered during sourcing.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a broad frequency range is required rather than a single tone. The MSW5EH is suitable for applications needing variable pitch signals or complex audio patterns. Consider the 400 mA current draw against your power supply capacity. The octagonal form factor may influence board space planning compared to circular transducers.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the MSW series of speakers and transducers from Mallory Sonalert. The series focuses on versatile audio output devices capable of handling varying frequencies. It serves as an alternative to fixed-frequency buzzers where tonal variation is necessary. The product line emphasizes reliability in industrial and medical environments.

Alarms, Buzzers, And Sirens Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.