SBS12TLMSPPC

Overview

The SBS12TLMSPPC is an internally driven DC audio indicator manufactured by Mallory Sonalert Products Inc. It operates within a voltage range of 9 to 12VDC and produces a sound frequency of 2.075kHz. The device is designed for board mounting applications and complies with IEC standards, featuring a sound pressure level of 100dB. It incorporates temperature energy compensation and meets RoHS directives.

Feature Summary

• Internally driven circuitry for simplified integration
• Temperature energy compensation for consistent performance
• IEC standard compliance for industrial reliability

Applications

• Industrial equipment status indication
• Medical device alarm systems
• General purpose audible alerts

Procurement Notes

Verify the specific suffix SPPC against official Mallory documentation to confirm housing material and environmental ratings. Confirm current availability through authorized distributors as stock levels fluctuate. Ensure input voltage matches the 9-12VDC specification to prevent damage or reduced output.

Selection Notes

Select this component when high sound pressure (100dB) is required in a compact board-mount form factor. The internal driver simplifies PCB design by removing external drive requirements. Verify thermal environment compatibility due to the temperature-compensated nature of the transducer.

Part Context

This part belongs to the Mallory Sonalert SBS series of piezoelectric buzzers. These indicators are engineered for robust performance in demanding environments. The series offers various voltage and acoustic options tailored for medical, industrial, and consumer electronics applications requiring reliable audible signaling.

FAQ

Is the SBS12TLMSPPC externally or internally driven?

It is an internally driven unit, meaning it contains the necessary oscillator circuitry to operate directly from a DC voltage source.

What is the operating voltage range?

The device operates on a DC voltage range of 9 to 12 volts.