RGB LED Module for Arduino Uno
This product is very basic, it already has three resistors for each color soldered onto a simple tiny board. Simply connect four wires into the board with three coming from the digital pin and one returning to ground. Simple and easy to use.
Specifications:
- Operating Voltage: 5VDC
- Current Draw: 20mA
- Dimensions: 20 x 15 x 14 mm (L x W x H)