I have a set of used Derek Speare Designs DSD OSW Button Box Panels Style A and B for Open Sim Wheel Mige direct drive wheel bases for sim racing. I used these for a small Mige VRS Direct Direct wheel base. These come with USB cables. This includes both left and right button box panels and worked great.
More info here: https://derekspearedesigns.com/osw-panels.html
Bought new for over $330 after shipping.
Price: $225
Free shipping to the lower 48-states. Alaska and Hawaii $30 extra for shipping.