Game Cube Controller Adapter

Nintendo GameCube Controller Adapter WUP-028 USB Wired Black for Wii U

Nintendo WUP-028 GameCube Controller USB Adapter for Wii U, Switch, PC

Nintendo GameCube Controller Adapter WUP-028 USB Wired Black for Wii U

Controller Adapter for Nintendo GameCube to Switch1/2 Wii U & PC Converter 4Port

Nintendo Wii U GameCube Controller Third Party Adapter - Tested

Nintendo Gamecube Controller Adapter Black WUP-028