Amazon.com: Y Team Controller Adapter for Gamecube, Compatible with Nintendo Switch, Super Smash Bros Switch Gamecube Adapter for WII U/PC with 4 Port : Video Games
GameCube Controller Adapter 4 Port Compatible with Nintendo Switch Wii U & PC USB
Amazon.com: GameCube Controller Adapter for Wii U : Video Games
Controller Adapter for Wii U with White GameCube Controller (Play-Asia.com Bundle) for Wii U - Bitcoin & Lightning accepted
1m Cable Adapter Support Vibration Function for Nintendo Nintendo Switch Wii U PC Super Smash Bros Gamecube Controller - China Converter and Adapter price | Made-in-China.com
TTX Tech GameCube Controller Adapter for Wii U and Switch - Micro Center
Gamecube Controller Adapter for Wii U - Solaris Japan
MayFlash 4 Ports GameCube Controller Adapter for Wii U & PC USB (W012) – SupremeGameGear
4-Port GameCube Controller Adapter for Switch / Wii U / PC | Video Game Heaven