SBT12PMHCTPC

Overview

The SBT12PMHCTPC is an industrial-grade piezoelectric buzzer manufactured by Mallory Sonalert Products Inc. Designed for perfusion applications, it operates within a voltage range of 9 to 12 VDC and produces a sound pressure level of 90 dB. The unit features a stackable design compatible with IEC standards and includes RoHS compliance. It utilizes screw terminal connections for secure installation in medical and industrial environments requiring reliable audio alerts.

Feature Summary

• Stackable construction for space-efficient mounting configurations
• IEC standard compliance for medical equipment integration
• Internal driver circuitry for simplified interface requirements

Applications

• Perfusion pump alarm systems
• Medical device status indicators
• Industrial control panel alerts

Procurement Notes

Verify the specific suffix 'HCTPC' against official Mallory Sonalert documentation to confirm exact acoustic characteristics and terminal configuration. Ensure compatibility with existing panel cutouts and wiring harnesses before procurement. Cross-reference datasheet revisions to guarantee adherence to current regulatory standards for the intended deployment environment.

Selection Notes

Select this model when a compact, high-intensity audible alert is required for critical medical or industrial machinery. The internal driver simplifies PCB design by eliminating external oscillator components. Consider the stackable form factor if vertical space is constrained but multiple indicator units are necessary for complex system monitoring.

Part Context

This component belongs to the SBT series of industrial buzzers from Mallory Sonalert, known for robust performance in demanding environments. The series emphasizes reliability and standardized interfaces, making it suitable for replacement in legacy medical devices or new designs requiring certified audio signaling solutions.

Replacement Considerations

Consult official Mallory Sonalert substitution guides for verified equivalents. Generic replacements may not match the specific acoustic profile or mechanical dimensions required for perfusion equipment certification.