This is a set of four (4) switches for the Western/Fisher joystick controller. This is most common failure for these units.  The switch has three terminals, there are different board configurations, in most configurations three of the four switches only need two terminals, it is important to remove the correct terminal.  There are also different hole spacings, the pins can be bent to accommodate the different hole spacings.

The repair requires the use of a soldering iron, if you do not have the skill or the tools then is best to have us do the repair for you and we can fully test the controller after the repair.