AW-15LPSBW

Overview

The AW-15LPSBW is an internally driven piezoelectric siren manufactured by PUI Audio, Inc. It operates on a rated voltage of 24 VDC with a functional range of 9 to 28 VDC. The device features a white base and produces sound at a level of 92 dBA. It utilizes a multiple base mount configuration for secure installation. The unit generates 32 distinct tones in its operating mode. The physical diameter of the component is 92 mm.

Feature Summary

• Internally driven piezoelectric technology eliminates the need for external drivers
• Capable of generating 32 selectable tones for diverse signaling applications
• Wide operational voltage range supports flexibility in power supply design

Applications

• Industrial machinery status indicators
• Commercial building alarm systems
• Medical equipment audio alerts

Procurement Notes

Verify the specific tone sequence requirements against the official datasheet before procurement. Confirm that the 24 VDC rated voltage aligns with the target system's power infrastructure. Ensure the mounting interface matches the mechanical constraints of the enclosure. Check RoHS compliance documentation if environmental regulations apply to the final assembly.

Selection Notes

Select this component when an integrated solution is required to simplify circuit board layout. The wide voltage tolerance allows operation in environments with fluctuating power supplies. Consider the 92 mm diameter for available space within the housing. The internal drive capability reduces component count compared to passive buzzers requiring separate oscillator circuits.

Part Context

This part belongs to the AW series of alarms and sirens from PUI Audio, Inc. The series focuses on piezoelectric signaling devices designed for reliability in industrial and commercial settings. The AW-15LPSBW represents a high-output option within this lineup, distinguished by its multi-tone capability and robust construction suitable for continuous duty cycles.

Replacement Considerations

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