MSW5VM

Alarms, Buzzers, And Sirens Overview

The MSW5VM is a 23mm through-hole buzzer from Mallory Sonalert Products Inc. with an internally driven indicator circuit. It operates on 3–5.5V DC input and features a sound pressure level of 90dB @ 5.5V. The device supports frequencies ranging from 150Hz to 4kHz and draws 400mA. It is cUL Recognized to IEC60601-1-8 AMD2:2020, suitable for medical applications such as ventilation alarms.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven indicator circuit for simplified integration
• cUL Recognized compliance with IEC60601-1-8 AMD2:2020 standards
• Wide operating voltage range supporting 3V to 5.5V DC systems

Alarms, Buzzers, And Sirens Applications

• Ventilation system alarms
• Medical device audio indicators
• General alarm circuits requiring IEC60601-1-8 compliance

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific voltage rating (3V vs 5.5V) and frequency requirements against your design specifications before ordering. Confirm that the cUL recognition to IEC60601-1-8 AMD2:2020 meets your regulatory needs. Check current availability and lead times with authorized distributors as stock levels fluctuate.

Alarms, Buzzers, And Sirens Selection Notes

Select the MSW5VM when an internally driven solution is required to reduce component count. Its wide voltage tolerance allows flexibility in power supply design. Ensure the 90dB output and 400mA current draw are compatible with your system's acoustic and electrical constraints.

Alarms, Buzzers, And Sirens Part Context

This part belongs to Mallory Sonalert’s line of audible alarms and buzzers. It is designed for board-mount installation using PC pins. The product falls under the category of audio indicators and alerts, specifically targeting medical and industrial environments where reliable signaling is critical.

Alarms, Buzzers, And Sirens Replacement Considerations

Consider the MSS5VM as a potential alternative within the same manufacturer's portfolio. Verify pin compatibility and acoustic performance differences before substitution.