Anzai have Trolley db9 joystick at styre tidevand Barmhjertige
USB Joystick Adapter from Retronic Design on Tindie
rem on Twitter: "This is my full gamut of joysticks, all of which are DB9 ports (not usb). In order: QuickShot (crap), megadrive pad (pretty good), custom nes-type pad (cheap), ArcadeR (black
DB9 Joystick Converter for C16 and Plus/4 | időrégész.hu
Buy 9 pin to USB Dual Atari Joystick, Paddle, and Driving Adapter by iCode, DB9 Ports, Plus Edition Online in Turkey. B08QGFXH8J