MSS5THCMP

Alarms, Buzzers, And Sirens Overview

The MSS5THCMP is a magnetic buzzer manufactured by Mallory Sonalert Products Inc., designed for through-hole mounting. It operates on a 5V DC input with a rated voltage range of 4 to 6V. The device features an internal driver circuit and produces a sound pressure level of 85dB at 5V measured from 10cm. The operating current ranges from 46 to 150mA, and the acoustic frequency is 2.075kHz. Physical dimensions are 23x23mm, utilizing PC pins for termination. It is certified under UL and cUL standards and supports medical grade applications within a temperature range of -30°C to 55°C.

Alarms, Buzzers, And Sirens Feature Summary

• Internal driver circuitry enables direct connection to control signals without external oscillators.
• Magnetic transducer technology provides consistent acoustic output across the specified voltage range.
• Through-hole PC pin termination facilitates reliable integration into printed circuit boards.
• Medical grade certification ensures compliance with stringent safety and performance standards.

Alarms, Buzzers, And Sirens Applications

• Medical equipment audio indicators
• Industrial control panel alarms
• Consumer electronics status alerts
• Transportation system signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify that the specific suffix matches the required acoustic tone and voltage tolerance for your application. Confirm that the through-hole footprint aligns with your PCB design constraints. Ensure that the supply chain source provides valid UL/cUL certification documentation. Check for any regional distribution restrictions or RoHS compliance updates prior to finalizing orders.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a compact, internally driven magnetic buzzer is required for medical or industrial environments. Consider the 85dB SPL rating against ambient noise levels to ensure audibility. Evaluate the 46-150mA current draw against power supply capabilities. Verify that the 23x23mm form factor fits within the designated enclosure space.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSS series of Sonalert devices, which are widely recognized for reliability in alarm and indicator applications. The series includes various configurations for different voltage and acoustic requirements. Mallory Sonalert has established these components as industry standards for audible signaling in critical systems.

Alarms, Buzzers, And Sirens Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching electrical parameters and mechanical dimensions precisely.