MayFlash 4 Ports GameCube Controller Adapter for Wii U & PC USB (W012)
Mayflash GameCube Controller Adapter for Wii & Wii U (Dual Pack) (W0142)
Mayflash GameCube Controller Adapter for Wii U/PC/Nintendo Switch (2 Ports) (W013)
HONCAM Wireless Bluetooth Converter for Gamecube/Wii/NES/SNES Classic Controllers to Nintendo Switch/Windows Black (HC-A35A7)
Brook GameCube to Switch Converter (FM00006255)