11453

Overview

The SparkFun Electronics COM-11453 is a 10mm cycling RGB LED component designed for visual signaling applications. It features a fast-cycling capability and utilizes a common cathode configuration, where negative terminals share a single pin while positive voltage is applied to individual color pins. This discrete LED indicator supports red, green, and blue color outputs within a standard 10mm package format suitable for through-hole mounting.

Feature Summary

• Fast-cycling RGB functionality for dynamic visual effects
• Common cathode architecture simplifying control circuitry
• 10mm package size for standard board integration

Applications

• Visual status indicators in electronic devices
• Dynamic lighting effects in consumer electronics
• Prototype development for RGB signal testing

Procurement Notes

Verify the specific lead time and availability status with authorized distributors prior to ordering, as stock levels for discrete components can fluctuate. Confirm that the common cathode variant matches your schematic requirements. Ensure compatibility with your PCB footprint dimensions and thermal management strategy during the procurement phase.

Selection Notes

Select this component when a through-hole, 10mm RGB indicator with independent color control is required. The common cathode design is preferred for circuits utilizing shared ground references. Evaluate the forward current ratings against your microcontroller or driver capabilities to ensure safe operation without exceeding maximum ratings.

Part Context

This part belongs to SparkFun's discrete LED portfolio, often used in conjunction with their breakout boards and development kits. It serves as a fundamental visual output element for projects involving microcontrollers like Arduino or Raspberry Pi, providing clear, multi-color feedback for system states.

Replacement Considerations

Direct substitutes include other 10mm common cathode RGB LEDs from manufacturers such as Kingbright or Vishay. Verify pinout compatibility and spectral characteristics to ensure equivalent performance in existing designs.