SCE028LD2CT1F

Alarms, Buzzers, And Sirens Overview

The SCE028LD2CT1F is a piezoelectric buzzer from the SCE series by Mallory Sonalert Products Inc. It features an internal driver for DC input, operating within a voltage range of 16 to 28V. The device produces a continuous single-tone sound at a frequency of 2kHz with a current consumption of 40mA. Acoustic performance includes a sound pressure level of 85dB measured at 16V and 61cm distance. It utilizes terminal block connections for panel mounting.

Alarms, Buzzers, And Sirens Feature Summary

• Integrated internal driver circuitry simplifies system design by eliminating external components
• Piezoelectric technology ensures reliable acoustic output across specified temperature ranges
• Panel mount configuration with terminal block termination facilitates secure installation

Alarms, Buzzers, And Sirens Applications

• Industrial equipment status indication
• Electronic alarm systems requiring audible alerts
• Control panels for machinery monitoring

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific ordering suffix against official Mallory Sonalert documentation to confirm exact acoustic and electrical characteristics. Ensure compatibility with required panel thickness and mounting hole dimensions. Confirm that the terminal block type matches existing wiring infrastructure. Check for RoHS compliance requirements if applicable to the target market regulations.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a compact, internally driven piezo buzzer is required for panel-mounted applications. Consider the 2kHz frequency and 85dB SPL for environments needing clear audible warnings without excessive volume. Evaluate the 16-28V DC operating range against available power supplies. Compare physical dimensions against enclosure constraints before finalizing the design.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the SCE series of audio indicators and alarms manufactured by Mallory Sonalert Products Inc. The series offers various configurations for industrial and commercial use. Components in this line are designed for durability and consistent performance in electronic equipment signaling applications.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure replacement parts match the original voltage, frequency, and mounting specifications.