The 20-pin joystick button harness simplifies DIY fightstick builds or mods by incorporating the most common wiring and connectors into a single harness, accessible by the 20-pin expansion found on after-market fighting game control PCBs such as the Brook Universal Fighting Board with Headers or Brook PS4+ Fighting Board with Audio v2017 (PS4/PS3/PC).
 
You will find wiring and connections for eight action buttons, plus three option buttons. Often, the action buttons represent the punch and kick commands in fighting games, and option buttons refer to console start, select, and mode. Each of the quick disconnects at the end of the wiring are .110" female , which are commonly attached to the .110" male terminal of Japanese style pushbuttons.
 
A multi-connection daisy chain is available to ground each of the action buttons, and separate chain for option buttons. These will connect the pushbuttons as well.
 
If you are buidling the hitbox or mixbox , or 8pin sticks , please choose the 5pin to 8pin wire loom setup.