GBros. Adapter

GBros. Wireless Adapter for Switch

Play your Switch with your original wired controllers like Gamecube, NES, SNES, SFC Classic Edition and Wii Classic.

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GBros. Adapter

Connects your wired Gamecube controller to Switch like a Wiimote

GBros. connects your original wired Gamecube controller to your Switch just like a Wiimote. It even has built in home and screenshot buttons.



1.0.0 and above


Windows 7 and above

GBros. Adapter

Controller Compatibility

GameCube controller

NES Classic controller

SNES Classic controller

Wii Classic controller

* Third party controller with the same controller port
GBros. Adapter

Support Switch and X-input with Windows

GBros. has a built in toggle that allows you to connect to your Switch and X-input capable software on Windows. ¹

Press and hold L+R+A+B+START to swap button mapping option between GameCube and Switch Pro.


Switch Pro

Tech Specs

System Compatibility

  • Switch, Windows
  • Controller Compatibility

  • GameCube controller, NES Classic controller
  • SNES Classic controller, Wii Classic controller
  • Connection Port

  • Wii Classic controller port, original GameCube controller port
  • Distance

  • 6m – 10m
  • Connectivity / Battery

  • USB, Bluetooth
  • AA battery
  • Dimensions / Weight

  • 100mm*35mm*29mm
  • 38g
  • Special Features

  • Switch: HOME button and Screenshot button are available.
  • Windows: Turbo functionality is available.
  • Virtually lag-free
  • Includes

  • GBros. Adapter
  • Cable band
  • USB cable
  • Instruction manual

  • 1. requires batteries sold separately