MSS5VLMMP

Alarms, Buzzers, And Sirens Overview

The MSS5VLMMP is a magnetic buzzer from Mallory Sonalert Products Inc., designed for board mount applications with through-hole PC pins. It operates on a DC input voltage range of 4 to 6 V, with a rated voltage of 5 V. The device features an internal driver circuit and produces a sound pressure level of 90 dB at 10 cm. Key electrical parameters include a supply current of 46 to 150 mA and a frequency of 2.075 kHz. The unit measures 23 x 23 mm and functions within a temperature range of -30°C to 55°C.

Alarms, Buzzers, And Sirens Feature Summary

• Internal driver circuit for simplified integration
• Magnetic transducer technology for reliable audio output
• Through-hole mounting with PC pin termination

Alarms, Buzzers, And Sirens Applications

• Medical equipment ventilation alarms
• Industrial IEC alarm systems
• Audio indicators requiring 5V DC operation

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix 'VLMMP' against official Mallory Sonalert documentation to confirm the ventilation alarm variant. Ensure the ordering part number matches the required IEC compliance and acoustic specifications. Cross-reference the manufacturer product ID with distributor listings to avoid confusion with similar MSS series models that may have different acoustic profiles or mounting requirements.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a 5V DC magnetic buzzer with internal drive is required for medical or industrial ventilation monitoring. The 23x23mm form factor suits standard panel cutouts. Confirm that the 90 dB SPL meets regulatory noise limits for the intended environment. The through-hole package is suitable for PCBs requiring robust mechanical anchoring compared to surface-mount alternatives.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSS series of magnetic buzzers by Mallory Sonalert. The MSS line typically includes various acoustic outputs and mounting styles. The MSS5VLMMP specifically denotes the 5V version with ventilation alarm characteristics. It shares the physical dimensions and basic electrical interface with other MSS5 variants but differs in acoustic tuning and certification details.

Alarms, Buzzers, And Sirens Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing MSS5 series components only if they share identical pinout, voltage, and acoustic specifications.