PB-12N32MP-05AQ

Overview

The PB-12N32MP-05AQ is a board-mount electromagnetic audio indicator manufactured by Mallory Sonalert. It operates on a 5 VDC nominal voltage with a functional range of 3 to 7 VDC. The device draws 50 mA and produces a continuous tone at 3.2 kHz. Acoustic performance reaches 91 dBA. It features through-hole solder pin termination and measures 12 mm x 8 mm.

Feature Summary

• Internally driven electromagnetic transducer technology
• Continuous tone acoustic output
• Through-hole solder pin mounting style

Applications

• Electronic equipment status indication
• Control panel audio alerts
• Appliance signaling systems

Procurement Notes

Verify the specific acoustic level and frequency tolerances against the official Mallory Sonalert datasheet for the PB-12N32MP-05AQ before finalizing design integration. Confirm that the 50 mA current draw aligns with the target power supply capabilities. Ensure the through-hole footprint dimensions match the printed circuit board layout requirements.

Selection Notes

Select this component when an internally driven, low-profile electromagnetic buzzer is required for through-hole assembly. The 5 VDC operating voltage makes it suitable for standard logic-level circuits. Consider the 91 dBA sound pressure level for environments requiring clear audible feedback without excessive volume.

Part Context

This part belongs to the PB series of board-mount buzzers from Mallory Sonalert. The series includes various electromagnetic indicators designed for general-purpose audio alerting. The PB-12N32MP-05AQ specifically offers a compact form factor with integrated drive electronics, simplifying circuit design compared to externally driven alternatives.

Replacement Considerations

Consult the manufacturer's cross-reference documentation for verified substitutes. No direct public substitute part numbers are confirmed in the provided source material.