MSS5DMHCT

Alarms, Buzzers, And Sirens Overview

The MSS5DMHCT is a magnetic buzzer from the Mallory Sonalert MSS series, designed for medical applications. It operates on a 5V DC input with a current draw of 46 to 150mA. The device produces a sound pressure level of 85dB at 5V measured at 10cm distance. It features an internal driver circuit and outputs a frequency of 2.075kHz. The unit utilizes through-hole PC pin termination and has dimensions of 23x23mm. It functions within a temperature range of -30°C to +55°C.

Alarms, Buzzers, And Sirens Feature Summary

• Complies with IEC60601-1-8 standards for medical alarms
• Includes internal drive circuitry for direct connection
• Designed specifically for medical equipment safety alerts

Alarms, Buzzers, And Sirens Applications

• Medical device alarm systems
• Patient monitoring equipment
• Hospital safety indicators

Alarms, Buzzers, And Sirens Procurement Notes

Verify that the specific suffix matches the required acoustic output and tone configuration for your application. Confirm compliance with regional medical regulations such as UL or CUL certification requirements before finalizing procurement. Ensure the through-hole mounting style fits the target PCB layout constraints.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a high-intensity audible alert is required for critical medical environments. The internal driver simplifies schematic design by reducing external component count. Consider the 85dB SPL rating against ambient noise levels in the intended installation area to ensure audibility.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSS series of medical-grade buzzers manufactured by Mallory Sonalert Products Inc. The series is characterized by robust construction and strict adherence to international medical electrical equipment safety standards. These components are engineered for reliability in life-support and diagnostic machinery.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult official manufacturer substitution lists for verified equivalents. Generic replacements may not meet IEC60601-1-8 compliance or acoustic specifications.