SCE028MD3CM1S

Alarms, Buzzers, And Sirens Overview

The SCE028MD3CM1S is a piezoelectric buzzer from the SCE series by Mallory Sonalert Products Inc. It operates on DC input with a voltage rating of 16-28VDC and draws 40mA. The device emits a continuous tone at a frequency of 2.9kHz. It features an internal driver circuit for direct connection. The unit utilizes screw terminal connections and is designed for panel mounting applications.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven piezoelectric technology for simplified integration
• Constant tone output for clear audible indication
• Screw terminal interface for secure electrical connection

Alarms, Buzzers, And Sirens Applications

• Electronic equipment audible indication
• Control panel alerting systems
• Industrial system status monitoring

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix CM1S against official Mallory documentation to confirm terminal type and acoustic characteristics. Ensure the operating voltage range aligns with the system power supply. Confirm panel mount requirements match the physical dimensions specified in the datasheet before procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a constant tone alarm is required for industrial environments. The 16-28VDC range suits standard control circuits. The screw terminal option provides robust connectivity compared to solder lug alternatives. Consider the 40mA current draw for power budget calculations.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the SCE series, which focuses on industrial-grade audio indicators. The series offers various tones and mounting options. The SCE028MD3CM1S specifically targets applications needing reliable, high-volume production components with standardized interfaces for easy assembly into larger systems.

Alarms, Buzzers, And Sirens Replacement Considerations

Check for exact suffix matches in the SCE series. Substitutes must maintain the 2.9kHz frequency and 16-28VDC input range. Verify that the replacement also uses screw terminals and fits the same panel cutout dimensions.