Amazon.com: Sega Master System Control Pad Controller Gamepad Retro Model 3020 SMS : Video Games
raphnet. - Genesis/SMS/Atari controller to USB adapter
raphnet. - Genesis/SMS/Atari controller to USB adapter
USB Atari RetroPort - retroUSB
raphnet. - Megadrive/SMS/Atari controller to USB adapter (v2)
Atari/SMS/Genesis joystick/controller/multi-tap to USB adapter
raphnet. - Megadrive/SMS/Atari controller to USB adapter (v2)
raphnet. - Genesis/SMS/Atari controller to Wii/Gamecube adapter (v2)
Getting a Sega Master System controller / gamepad to work via USB
Amazon.com: MAYFLASH SEGA Genesis Mega Drive Controller Adapter for Switch NS/OLED Model & PC Windows SEGA Genesis SEGA MD Adapter MF104 : Video Games
raphnet. - Genesis/SMS/Atari controller to USB adapter
raphnet. - Megadrive/SMS/Atari controller to USB adapter (v2)
raphnet. - Megadrive/SMS/Atari controller to USB adapter (v2)
Wii RetroPad Adapter 2 | Sparrow's Domain
raphnet. - Genesis/SMS/Atari controller to USB adapter
Converting Genesis and Super Famicom Controllers to USB - RetroPie Forum
Amazon.com: MAYFLASH SEGA Genesis Mega Drive Controller Adapter for Switch NS/OLED Model & PC Windows SEGA Genesis SEGA MD Adapter MF104 : Video Games
2Players USB Controller OTG USB Adapter for SNES TO SEGA GENESIS, MD, Atari Gamepad,for STEAM/Android/PC/MAC/Raspberry PI|Replacement Parts & Accessories| - AliExpress
raphnet. - Megadrive/SMS/Atari controller to USB adapter (v2)
raphnet. - Genesis/SMS/Atari controller to USB adapter
Atari/SMS/Genesis joystick/controller/multi-tap to USB adapter
Amazon.com: raphnet-tech
Atari/SMS/Genesis joystick/controller/multi-tap to USB adapter
Atari/SMS/Genesis joystick/controller/multi-tap to USB adapter
2Players USB Controller OTG USB Adapter for SNES TO SEGA GENESIS, MD, Atari Gamepad,for STEAM/Android/PC/MAC/Raspberry PI|Replacement Parts & Accessories| - AliExpress
Amazon.com: MAYFLASH SEGA Genesis Mega Drive Controller Adapter for Switch NS/OLED Model & PC Windows SEGA Genesis SEGA MD Adapter MF104 : Video Games
Dual Atari joystick adapter
