SCE048XD3DB1B

Alarms, Buzzers, And Sirens Overview

The SCE048XD3DB1B is an industrial-grade piezoelectric audio indicator manufactured by Mallory Sonalert. It operates within a voltage range of 6 V to 16 V DC with a current rating of 40 mA. The device emits a sound at a frequency of 2 kHz. It features variable sound pressure levels and utilizes solder pin termination for circuit connection. The unit is designed for panel mounting applications.

Alarms, Buzzers, And Sirens Feature Summary

• Piezoelectric technology for reliable audio indication
• Variable sound pressure level output capability
• Solder pin termination for direct board integration
• Industrial-grade construction for demanding environments

Alarms, Buzzers, And Sirens Applications

• General alarm systems requiring audible alerts
• Industrial control panels needing status indicators
• Equipment monitoring circuits with low voltage operation
• Medical device failure or oxygen level alarms

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific voltage requirements against the 6 V to 16 V DC operating range before integration. Confirm that the solder pin termination style matches the target PCB layout. Check for cUL certification compliance if required by regional safety standards. Ensure the variable sound pressure feature meets the acoustic needs of the installation environment.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a low-voltage (up to 16 V) piezoelectric buzzer is required. The solder pin interface suits automated PCB assembly processes. Choose this model over screw-terminal versions for space-constrained designs. Consider the variable sound pressure feature if adjustable volume control via external circuitry is necessary for the application.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the SCE series of audio indicators from Mallory Sonalert. The series includes various formats such as SMT speakers and audible/visual alarms. The SCE line is designed for medical, industrial, and general-purpose applications, offering expanded portfolios of transducers and indicators with diverse mounting and termination options.

Alarms, Buzzers, And Sirens Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs when considering alternative models from the same manufacturer or other suppliers.