SCE016MD3DL1B

Alarms, Buzzers, And Sirens Overview

The SCE016MD3DL1B is an industrial-grade piezoelectric buzzer from the SCE series by Mallory Sonalert. It operates on a DC voltage range of 6 to 16V with a maximum rating of 16V and draws 40mA. The device emits a continuous tone at a frequency of 3kHz. It features a 10-second delay followed by continuous operation mode. The unit measures 1.69 inches in length, 1.69 inches in width, and 1.41 inches in height, weighing 45 grams.

Alarms, Buzzers, And Sirens Feature Summary

• Incorporates an internal timing circuit providing a 10-second delay before activating continuous output.
• Generates a steady audible alert signal at a fixed frequency of 3kHz for clear indication.
• Constructed as a panel-mountable industrial component designed for robust environmental performance.

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status monitoring
• Factory automation system alarms
• Heavy equipment operational indicators

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific part number SCE016MD3DL1B against official Mallory Sonalert documentation to confirm the 10-second delay/continuous function and 3kHz frequency. Ensure the input power supply strictly adheres to the 6-16VDC range to prevent damage. Confirm physical dimensions match the enclosure requirements prior to integration.

Alarms, Buzzers, And Sirens Selection Notes

Select this model when a delayed start-up alarm is required rather than immediate activation upon power application. The 3kHz frequency offers distinct audibility in noisy environments. Verify that the 40mA current draw is compatible with the control circuit's output capabilities within the specified voltage limits.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the SCE series of audio indicators, which are engineered for demanding industrial applications. The series provides various acoustic patterns and mounting options. This specific variant focuses on delayed continuous signaling, distinguishing it from immediate-on or pulsed models within the same product family.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult official Mallory Sonalert substitution guides for verified equivalents. Generic buzzers may lack the precise 10-second delay timing or the specific 3kHz acoustic profile required for compliance with existing system designs.