I have a mint condition Key Wiz 1.5 PCB for arcade joystick. 32 input for P/S connection. Tested and works 100%
I no longer have use for this so if your looking for it I will let it go for $30 with free shipping. Shoot me a Pm and I will set up paypal. If your in NYC you can come get it from me for $25 bucks.
BTW I have just the unit, no P/S cord connection.