5mm RGB LED 2-Pin Self-Flashing Rainbow Multi-Colour Cycle (Pack of 5)

Product Description The 5mm 2-Pin RGB Auto-Flashing LED is a smart, integrated light source that brings dynamic color effects to your projects without the need for complex programming. Unlike standard 4-pin RGB LEDs that require a microcontroller to change colors, this LED has a built-in integrated circuit (IC) that automatically cycles through a rainbow of colors as soon as power is applied. With a water-clear lens, it produces sharp, vibrant colors that transition from a smooth slow fade to a high-energy rapid flash. It is the easiest way to add decorative lighting, "party modes," or eye-catching status signals to any robot or electronic prototype.

Key Features

• Self-Contained IC: No external controllers or code required; simply apply DC voltage to start the color cycle.

• Easy 2-Pin Setup: Designed like a standard single-color LED, making it a drop-in replacement for boring indicators.

• Vibrant Multi-Color Output: Cycles through Red, Green, Blue, and all blended colors (Purple, Cyan, Yellow, White).

• High Intensity: The water-clear lens allows for maximum light transmission and sharp "point source" brilliance.

• Universal 5mm Size: Fits standard breadboards, perf-boards, and all 5mm LED mounting clips.

Technical Details

• Anode (+): Longer Lead

• Cathode (-): Shorter Lead (Flat edge on the LED base)

• Operating Temperature: -25°C to +85°C

• Soldering Temp: 260°C for less than 5 seconds