Catalog > Internet of Things (IOT) Related Products > Sparkfun Sparkfun Thumb Joystick Thumb Joystick SPF THUMB JOYSTICK THUMB JOYSTICK--BREAKOUT BOARD AVAILABLE--SPF THUMB JOYSTICK BREAKOUT 54.53 ZAR inc for 1 Each 0 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview This is a joystick very similar to the ‘analog’ joysticks on PS2 (PlayStation 2) controllers. Directional movements are simply two potentiometers - one for each axis. Pots are ~10k each. This joystick also has a select button that is actuated when the joystick is pressed down.