This kit consists of a propeller shape and consists of LEDs that blink sequentially. They go around in a circle like the blades on a windmill. It consists of 25 LEDs and is suitable for various decorations.
You can adjust the speed with a potentiometer.
Technical specifications:
- power supply: 9-12VDC.
- consumption: 26-56mA max.
- adjustable running speed with potentiometer.
- PCB dimensions : 2.53 x 2.79 inch.