SBT12TLHCTPC

Overview

The SBT12TLHCTPC is a piezoelectric buzzer manufactured by Mallory Sonalert Products Inc., designed for through-hole mounting. It operates on an IEC standard voltage range of 9-12VDC and produces a sound pressure level of 90dB. The device features a temperature/energy delivery melody tone profile, suitable for industrial audio indication applications requiring specific acoustic signaling patterns.

Feature Summary

• Piezoelectric technology with internal drive circuitry
• Through-hole mounting configuration
• IEC 9-12VDC operating voltage range
• Temperature/Energy Delivery melody tone output

Applications

• Industrial equipment status indication
• Medical device alarm systems
• Power supply monitoring alerts
• Process control panel signaling

Procurement Notes

Verify the exact mechanical dimensions and pinout configuration against the official Mallory Sonalert datasheet before integration. Confirm that the 9-12VDC input voltage aligns with the target system power supply rails. Ensure the through-hole footprint matches the PCB layout requirements. Check for any specific environmental certifications required for the intended deployment region.

Selection Notes

Select this component when a distinct melody tone is required rather than a continuous beep. The 90dB output provides adequate audibility for general industrial environments. The through-hole design offers robust mechanical stability compared to surface-mount alternatives. Verify compatibility with the available DC voltage range in the host circuit.

Part Context

This part belongs to the SBT series of industrial-grade piezoelectric buzzers from Mallory Sonalert. These devices are engineered for durability in demanding environments. The specific model denotes a particular acoustic profile and mounting style within the broader product line.

Replacement Considerations

No public substitute part numbers are documented for this specific model.