SCE048MA3ED5B

Alarms, Buzzers, And Sirens Overview

The SCE048MA3ED5B is a piezoelectric buzzer from the SCE series by Mallory Sonalert Products Inc. It operates on 28-48V AC/DC with a current draw of 40mA. The device features an internal driver circuit and produces a sound pressure level of 95 dBA at a frequency of 2.2 kHz. It utilizes multiple tones and offers electronic volume control capabilities. The unit is designed for panel mounting with wire lead termination.

Alarms, Buzzers, And Sirens Feature Summary

• Features electronic volume control allowing sound level selection by external circuitry
• Incorporates an internal driver circuit for direct connection to power sources
• Generates multiple tone patterns for distinct audible alerts

Alarms, Buzzers, And Sirens Applications

• Industrial equipment status indication
• Medical device alarm systems
• Transportation vehicle warning signals

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific voltage rating and termination style against the official datasheet before integration. Confirm that the required acoustic output matches the application environment. Ensure the panel cutout dimensions align with the physical specifications provided in the manufacturer documentation.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when high-volume production requires adjustable acoustic output via electronic control. It is suitable for applications needing multiple tone variations within a compact form factor. Consider the wire lead termination for custom wiring harnesses rather than standard terminal blocks.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the SCE series, which expands Mallory Sonalert's portfolio of audio indicators. The series includes surface-mounted technology options and specialized medical devices. It complements other industrial alarms like the ZA and SC series by offering advanced electronic control features.

Alarms, Buzzers, And Sirens Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing enclosures and wiring configurations if considering alternative models from the same manufacturer.