RGB Color LED Clear 4-Pin Common Cathode 5mm
The RGB Color LED Clear 4-Pin Common Cathode 5mm combines red, green, and blue LED elements in a single 5mm clear-lens package. Each color channel can be controlled independently, allowing the LED to produce red, green, blue, and mixed colors by varying the current through each internal LED element.
This LED features a common-cathode configuration, with one shared negative terminal and separate anode terminals for the red, green, and blue elements. Its clear lens provides a more direct and brighter-looking light output compared with diffused versions, making it suitable for indicators, microcontroller projects, control panels, and visual feedback applications.
Features:
- Three colors integrated into one LED package.
- Clear lens for direct light output.
- Common-cathode configuration.
- Independent red, green, and blue control.
- Capable of producing multiple mixed colors.
- Compact 5mm round package.
- Through-hole construction.
- Suitable for breadboard prototyping.
- Easy to interface with microcontrollers.
Specifications:
| Specification | Value |
|---|---|
| Product Type | RGB LED |
| LED Diameter | 5mm |
| LED Configuration | Common Cathode |
| Number of Pins | 4 |
| LED Colors | Red, Green, Blue |
| Lens Type | Clear |
| Package Shape | Round |
| Mounting Type | Through Hole |
| Number of LED Elements | 3 |
Pinout:

Applications:
- Arduino and microcontroller projects.
- RGB lighting indicators.
- Status indicators.
- Color-changing circuits.
- Electronic control panels.
- Breadboard prototyping.
- Robotics projects.
- DIY lighting systems.
- User interface indicators.
- Educational electronics projects.
Packages Included:
- 1 × RGB Color LED Clear 4-Pin Common Cathode 5mm.
