2403 260 00089

Overview

The Knowles 2403-260-00089 is a surface-mount speaker component designed for audio output applications. It belongs to the Nautilus series, characterized by its specific acoustic configuration and physical dimensions suitable for compact electronic devices. The unit operates as an electro-acoustic transducer converting electrical signals into sound waves within standard consumer electronics environments.

Feature Summary

• Integrated acoustic design optimized for specific frequency response characteristics
• Surface-mount construction facilitating automated assembly processes
• Compact form factor engineered for space-constrained device integration

Applications

• Portable audio playback devices
• Mobile communication handsets
• Compact multimedia players

Procurement Notes

Verify the complete part number including suffixes against official Knowles documentation to ensure correct acoustic tuning and mechanical fit. Confirm RoHS compliance status and termination material specifications required for your soldering process before finalizing procurement orders.

Selection Notes

Evaluate the acoustic requirements of the target enclosure against the speaker's rated performance parameters. Ensure the mechanical mounting interface matches the device chassis design. Consider power handling capabilities relative to the driving circuitry output levels to prevent damage during operation.

Part Context

This component is part of the Knowles Nautilus product line, which focuses on high-performance miniature speakers. The series provides various acoustic solutions tailored for different size constraints and audio quality requirements in portable electronics manufacturing.

Replacement Considerations

Consult official substitution lists for compatible alternatives with matching acoustic and mechanical specifications.