MSS5VMHFP

Alarms, Buzzers, And Sirens Overview

The MSS5VMHFP is a medical-grade piezoelectric buzzer from the MSS series, manufactured by Mallory Sonalert Products Inc. It operates on a DC input voltage range of 4 to 6 volts, with a rated voltage of 5V. The device features internal drive circuitry and produces a continuous sound at a frequency of 2.075 kHz. It delivers a sound pressure level of 90 dBA and draws between 46 and 150 mA. Designed for through-hole mounting with PC pins, it functions within a temperature range of -30°C to +55°C.

Alarms, Buzzers, And Sirens Feature Summary

• Medical-grade certification compliant with IEC 60601-1-8 standards
• Integrated internal drive circuitry for direct connection
• Piezoelectric technology ensuring reliable acoustic output
• Through-hole PC pin termination for secure board mounting

Alarms, Buzzers, And Sirens Applications

• Cardiac monitor alarms in medical devices
• Ventilator failure alerts
• Oxygen level warning indicators
• General medical equipment audio signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify that the specific part number matches the required medical grade specifications and voltage ratings before integration. Confirm compliance with relevant safety certifications such as UL and cUL for the target market. Ensure the through-hole footprint dimensions align with the printed circuit board design. Check for any RoHS or REACH regulatory requirements applicable to the final assembly environment.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a compact, internally driven alarm is required for low-voltage medical applications. The MSS series offers a balance of size and acoustic performance suitable for panel-mounted or PCB-integrated designs. Consider the operating temperature range and current consumption limits relative to the power supply capabilities of the host system. Verify that the 2.075 kHz frequency meets the auditory detection requirements of the intended user interface.

Alarms, Buzzers, And Sirens Part Context

The MSS5VMHFP belongs to the MSS family of medical piezoelectric buzzers produced by Mallory Sonalert Products Inc. This series is specifically engineered for healthcare environments, adhering to strict safety and performance standards. The manufacturer is recognized for producing specialized audio indicators for critical care equipment, including ventilators and patient monitors, ensuring high reliability in life-support systems.

Alarms, Buzzers, And Sirens Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's datasheet for cross-reference information or equivalent models within the MSS series that match specific voltage or acoustic requirements.