SBS12PLHCTPC

Overview

The SBS12PLHCTPC is an active electromagnetic buzzer manufactured by Mallory Sonalert Products Inc. It features internally driven circuitry and operates on a DC input voltage range of 9 to 12V. The device produces a sound pressure level of 95dB at a frequency of 2.075kHz. Designed for through-hole mounting, it has a diameter of 44.5mm.

Feature Summary

• Integrates internal driving circuitry for direct activation
• Electromagnetic transducer technology for acoustic output
• Through-hole PCB mounting configuration

Applications

• Industrial equipment status indication
• Consumer appliance audio alerts
• Medical device signaling systems

Procurement Notes

Verify the specific suffix 'TPC' against the manufacturer's official datasheet to confirm terminal type and compliance certifications. Ensure the operating voltage aligns with the 9-12V DC specification. Confirm mechanical dimensions match the 44.5mm diameter requirement for the target enclosure or panel design prior to finalizing procurement orders.

Selection Notes

Select this component when a high-decibel audible alert is required from a compact form factor. The internal driver simplifies schematic design by removing external oscillator requirements. Verify that the electromagnetic technology meets the specific acoustic profile needs compared to piezoelectric alternatives within the same series.

Part Context

This part belongs to the SBS series of active buzzers from Mallory Sonalert. The series is characterized by robust electromagnetic construction suitable for demanding environments. The product line emphasizes reliability in industrial and medical applications where consistent acoustic performance is critical for safety and operational feedback.

Replacement Considerations

Check for compatible substitutes within the SBS series that share the 9-12V DC input and 44.5mm diameter. Ensure any replacement maintains the 95dB SPL and 2.075kHz frequency specifications to preserve system acoustic integrity.