Hey man, these could be "middle" connectors from an NBA Jam / '90s Midway. I checked my cabs. The female end goes into a male-to-male connector piece, with other side leading to the PCB and the larger Midway harness.
I don't need these ultimately but I hope that's helpful at all! Both my 2P and 4P Midway machines have a couple of these harnesses like you have