MSE28MSN2

Alarms, Buzzers, And Sirens Overview

The MSE28MSN2 is a piezoelectric buzzer manufactured by Mallory Sonalert Products Inc. This component features a 28mm diameter case and operates on a DC voltage supply. It is designed for audible signaling applications requiring a specific frequency output. The unit utilizes a metal can construction to house the piezoelectric element and driver circuitry. Electrical characteristics include a nominal operating voltage and a defined current draw at that voltage. The device provides sound pressure levels suitable for general alerting purposes within electronic assemblies.

Alarms, Buzzers, And Sirens Feature Summary

• Piezoelectric transduction mechanism for reliable acoustic output
• Metal can housing providing environmental protection
• Integrated driver circuitry for direct DC operation
• Compact form factor suitable for space-constrained designs

Alarms, Buzzers, And Sirens Applications

• General purpose alarm systems
• Appliance status indicators
• Industrial control panel alerts
• Medical equipment signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the exact electrical specifications, including operating voltage and current consumption, against the official Mallory Sonalert datasheet before integration. Confirm the pinout configuration and polarity requirements to ensure correct installation. Check for any specific mounting hardware or adhesive recommendations provided in the manufacturer's documentation to maintain acoustic performance and mechanical stability.

Alarms, Buzzers, And Sirens Selection Notes

Select this component based on the required sound pressure level and operating voltage compatibility with the target system. Ensure the physical dimensions fit within the available enclosure space. Consider the environmental conditions such as temperature range and humidity if the application involves harsh operating environments. Verify that the frequency output meets the audibility requirements for the intended user interface.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSE series of piezoelectric buzzers from Mallory Sonalert. The series offers various sizes and configurations to suit different acoustic and spatial needs. The MSE28MSN2 specifically represents a standard size option within this lineup, balancing output capability with compactness. It is commonly used in consumer electronics and industrial equipment where reliable audible feedback is necessary.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult the official Mallory Sonalert substitution guide for verified equivalent parts. Ensure any replacement matches the electrical parameters and mechanical footprint. Generic substitutes may not provide identical acoustic performance or reliability standards.