RGB Color LED Diffused 4-Pin Common Cathode 5mm

From the shop's description

RGB Color LED Diffused 4-Pin Common Cathode 5mm The RGB Color LED Diffused 4-Pin Common Cathode 5mm combines three LED elements—red, green, and blue—inside a single 5mm diffused package. Each color can be controlled independently, allowing the LED to produce individual colors as well as mixed colors by adjusting the brightness of the three internal elements. The diffused lens provides a softer and more evenly distributed light output. This common-cathode configuration uses one shared negative terminal for all three LED elements, while the red, green, and blue elements have separate positive terminals. It can be controlled directly from microcontroller GPIO pins through suitable current-limiting resistors, making it useful for status indicators, user interfaces, decorative lighting, and color-based feedback in electronic projects. Features: Three LED colors integrated into one compact package. Diffused lens for smooth and uniform light output. Common-cathode configuration. Independent control of red, green, and blue channels. Supports mixed-color generation. Through-hole design for easy PCB installation. Suitable for breadboards and prototyping. Compatible with microcontroller-based projects. Specifications: Specification Value Product Type RGB LED LED Diameter 5mm LED Configuration Common Cathode Number of Pins 4 Colors Red, Green, Blue Lens Type Diffused Mounting Type Through Hole Package Type 5mm Round Number of LED Elements 3 Pinout: Applications: Arduino and microcontroller projects. RGB lighting indicators. Status and mode indicators. Electronic display panels. Breadboard prototyping. DIY lighting projects. Color-changing circuits. Control panels and user interfaces. Robotics projects. Educational electronics projects. Packages Included: 1 × RGB Color LED Diffused 4-Pin Common Cathode 5mm.