MSS5TLHMP

Alarms, Buzzers, And Sirens Overview

The MSS5TLHMP is a magnetic buzzer manufactured by Mallory Sonalert Products Inc. It features a 5V DC input rating with an operating voltage range of 4 to 6V. The device operates at a frequency of 2.075kHz and produces a sound pressure level of 85dB at 5V, measured at a distance of 10cm. Current consumption ranges from 46mA to 150mA. It utilizes through-hole PC pin termination for board mounting. The unit measures 23mm x 23mm and is designed for medical applications.

Alarms, Buzzers, And Sirens Feature Summary

• Internal driver circuitry enables direct connection to logic outputs without external oscillators.
• Magnetic transducer technology provides consistent acoustic performance across the specified voltage range.
• Medical grade construction supports use in healthcare equipment requiring reliable audio alerts.

Alarms, Buzzers, And Sirens Applications

• Medical diagnostic and monitoring equipment
• Industrial control panels
• Consumer appliance status indicators

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix code against the manufacturer's current datasheet to confirm tone pattern and acoustic specifications. Ensure the ordering part number matches the required IEC alarm classification if used in regulated medical devices. Confirm package compatibility with PCB layout requirements before finalizing procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a compact, internally driven magnetic buzzer is required for 5V systems. Consider the 23mm form factor for space-constrained enclosures. Verify that the 85dB output meets regulatory noise limits for the intended environment. Check thermal ratings if the device will operate continuously near the upper temperature limit.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the MSS series of Sonalert products, which are widely recognized for their reliability in audio indication applications. The series includes various models differentiated by tone, voltage, and mounting style. Mallory Sonalert has established this line as a standard for panel alarms and indicators in industrial and medical sectors.

Alarms, Buzzers, And Sirens Replacement Considerations

Direct replacements must match the 5V rating, 23x23mm footprint, and through-hole pin configuration. Verify that substitute parts offer comparable SPL and current draw to ensure system performance consistency. Cross-reference with other MSS series variants for potential functional upgrades or downgrades.