Arcade1Up 12 in 1 Interface Board
Brand: ThunderStick
Compatible with GRS Spinner/Trackball and A1U original stock spinner/trackball(P.s. USB does not compatible with new 1U upgrade spinner)
Plug and play
Convert your A1U stock spinner and trackball to USB Compatible
To buy a GRS Spinner for Arcade1Up visit: https://www.amazon.com/dp/B07P5WJ7BC?ref=myi_title_dp
No soldering and wire cutting