AI-2604-TF-LW115-24V-R

Alarms, Buzzers, And Sirens Overview

The AI-2604-TF-LW115-24V-R is an industrial-grade piezoelectric audio indicator manufactured by PUI Audio. It operates on a 24 VDC supply voltage with a current rating of 8 mA. The device produces a continuous tone at a resonant frequency of 400 Hz and achieves a sound pressure level of 92 dBA. It features wire lead termination for connection and utilizes a flange mount installation style. The physical dimensions are approximately 26 mm in diameter, ensuring compatibility with standard panel cutouts for industrial applications.

Alarms, Buzzers, And Sirens Feature Summary

• Industrial-grade construction designed for robust performance in demanding environments
• Piezoelectric transducer technology providing reliable acoustic output
• Flange mount configuration allows for secure panel integration
• Wire lead termination facilitates straightforward electrical connectivity

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indication
• Control panel alarm signaling
• Equipment fault detection systems
• Heavy-duty appliance operational alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific voltage requirement, as similar part numbers exist for 12VDC operation. Confirm that the 400 Hz frequency aligns with the target application's acoustic needs. Ensure the flange mounting hole diameter matches the design specifications. Check for RoHS compliance documentation if required by project standards. Validate the wire lead length against available space constraints within the enclosure.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a low-frequency, high-intensity audible alert is required for 24VDC systems. The 400 Hz tone offers distinct audibility compared to higher-pitched indicators. Consider the flange mount option if panel sealing or mechanical stability is prioritized over flush mounting. Compare current consumption against power budget constraints, noting the 8 mA draw. Evaluate the acoustic environment to ensure the 92 dBA level provides sufficient warning without causing discomfort.

Alarms, Buzzers, And Sirens Part Context

This model belongs to the AI series of industrial audio indicators from PUI Audio. The series is characterized by durable piezoelectric elements suitable for harsh conditions. Variants within the series differ primarily by operating voltage (e.g., 12V vs. 24V) and acoustic characteristics. The AI-2604 designation refers to the specific form factor and mounting style common across multiple products in this line.

Alarms, Buzzers, And Sirens Replacement Considerations

The AI-2604-TF-LW115-12V-R serves as a direct functional substitute if the system voltage is converted to 12VDC. Other AI-series buzzers may fit mechanically but require verification of voltage and frequency compatibility. Cross-referencing datasheets is essential to confirm pinout and dimensional equivalence before substitution.