The idea
Controller and supergun wiring formats, to be specified against verified connector pinouts before any offer.
ON THE WORKBENCH · LAB-005 · ATELIER ROCKY
Neo Geo-derived DB15 controller ports look similar, but extended button and coin wiring can vary between superguns.
RESEARCHController and supergun wiring formats, to be specified against verified connector pinouts before any offer.
This research must distinguish documented HAS, SmallCab and other pin profiles instead of promising universal fit.
Specify a single labeled wiring profile, test continuity and fit, and write a clear connection guide.
This is a research preview, not a product listing. Specifications and compatibility are not guaranteed, and no orders are being accepted.