AI-430

Alarms, Buzzers, And Sirens Overview

The AI-430 is a piezoelectric buzzer manufactured by PUI Audio, Inc., designed for industrial applications. It operates at a voltage rating of 12 VDC and produces a continuous tone at a frequency of 2.8 kHz. The device delivers a sound pressure level of 95 dBA. It features a panel mount design with a flange and wire leads, measuring approximately 41.8 mm in diameter.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven piezoelectric indicator
• Panel mount construction with flange
• Continuous tone output capability

Alarms, Buzzers, And Sirens Applications

• Industrial equipment status indication
• Alarm systems requiring audible alerts
• Control panels needing visual and audio feedback

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific ordering suffix to ensure correct lead wire length and mounting configuration. Confirm RoHS compliance status if required for your project specifications. Cross-reference the datasheet to validate the operating voltage and sound pressure level against system requirements before procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a high-decibel audible alert is necessary for industrial environments. The 12VDC rating suits standard control circuitry. Ensure the panel cutout matches the 41.8mm diameter specification. Consider the internally driven nature for simplified circuit design compared to externally driven alternatives.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the AI series of audio indicators from PUI Audio, Inc. The series includes various models with different voltage ratings and sound levels. The AI-430 specifically targets applications requiring robust, high-volume signaling within a compact form factor suitable for direct panel integration.

Alarms, Buzzers, And Sirens Replacement Considerations

Check for compatible substitutes such as the AI-431 or other models within the AI series that match the 12VDC requirement and similar acoustic output specifications. Verify mechanical dimensions and electrical characteristics before substitution.