MSS5EHCMP

Alarms, Buzzers, And Sirens Overview

The MSS5EHCMP is a magnetic buzzer from the MSS series manufactured by Mallory Sonalert Products Inc. It features an internal driving circuit for active operation and utilizes through-hole PC pin termination. The device is rated for a nominal voltage of 5V DC, with an operating range of 4 to 6V. It draws between 46 and 150mA and produces a sound pressure level of 85dB at 5V measured at 10cm. The unit operates at a frequency of 2.075kHz and is designed for medical applications with CUL and UL certifications. Physical dimensions are 23x23mm, and it functions within a temperature range of -30°C to 55°C.

Alarms, Buzzers, And Sirens Feature Summary

• Built-in driving circuitry enables direct connection to power sources without external oscillators.
• Certified for medical use with CUL and UL approvals ensuring compliance with safety standards.
• Magnetic transducer design provides consistent acoustic output in a compact form factor.

Alarms, Buzzers, And Sirens Applications

• Medical equipment alarm systems
• Industrial control panel indicators
• Consumer electronics status alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix code against official Mallory documentation to confirm exact acoustic and electrical characteristics. Ensure the ordering part number matches the required medical certification and mounting style. Confirm lead times directly with authorized distributors as manufacturing schedules may vary. Validate that the component meets all relevant regulatory requirements for the intended deployment environment before finalizing procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when an active buzzer with integrated drive circuitry is required for space-constrained designs. The 5V rating suits standard logic-level power supplies. Consider the 85dB output and 2.075kHz tone for audible alerting needs. Verify that the through-hole package fits the PCB layout constraints. Ensure the operating temperature range aligns with the environmental conditions of the target application.

Alarms, Buzzers, And Sirens Part Context

The MSS5EHCMP belongs to the MSS series of magnetic buzzers from Mallory Sonalert. This series is widely recognized for providing reliable audio indication solutions across industrial, medical, and consumer sectors. The manufacturer has a long history of producing certified audio devices, establishing these components as standard elements in various electronic warning systems globally.

Alarms, Buzzers, And Sirens FAQ

Does the MSS5EHCMP require an external oscillator?

No, it includes an internal driving circuit, allowing it to operate directly from a DC voltage source.

What is the maximum operating voltage?

The maximum operating voltage is 6V DC, within the specified 4-6V range.