MSE28MDT8

Alarms, Buzzers, And Sirens Overview

The MSE28MDT8 is a miniature board-mount piezoelectric buzzer from the MSE series by Mallory Sonalert. It operates on DC voltage within the 16 to 28V range and draws 50mA of supply current. The device produces a slow warble tone at a frequency of approximately 75-85dB SPL. It features solder pin termination for PCB installation and is designed for medical audio indicator applications.

Alarms, Buzzers, And Sirens Feature Summary

• Internal driver circuitry for direct connection
• Piezoelectric technology for reliable sound generation
• Medical-grade audio output characteristics
• Compact surface or through-hole compatible form factor

Alarms, Buzzers, And Sirens Applications

• Medical equipment alarm systems
• Healthcare monitoring devices
• Industrial control panel indicators
• Portable diagnostic instruments

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific acoustic profile and mounting configuration against your design requirements. Confirm that the solder pin termination matches your PCB layout. Ensure the operating voltage range aligns with your system power supply. Check for any specific medical compliance certifications required for your final product integration.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a compact, high-reliability audio indicator is needed for medical or industrial use. The internal driver simplifies circuit design by eliminating external oscillators. Consider the mechanical dimensions and terminal type for PCB space constraints. Evaluate the sound pressure level adequacy for the intended alerting environment.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSE series of miniature buzzers, known for their small footprint and robust performance. Mallory Sonalert specializes in audio warning devices for critical applications. The MSE series offers various tones and voltages to suit different signaling needs across healthcare and industrial sectors.

Alarms, Buzzers, And Sirens Replacement Considerations

Check for direct substitutes within the MSE series with similar voltage and current ratings. Verify if other models offer the same slow warble tone but with different mounting options. Ensure any replacement maintains the required acoustic output and physical dimensions for the enclosure.