Electronic Windmill kit FK153

This kit is a running light circuit.
The shape is that of a propeller or windmill.
This circuit consists of 25 LEDs.
Adjustable running speed speed with potentiometer.
Ideal as light show for model construction etc.
Operating voltage : 9 - 12 VDC.
Current consumption about 45mA.
Recommended housing : FB04
PCB dimension : 2.9" X 2.7"