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This cartridge PCB lets you use MMC/SD cards as a removable storage medium for your PCjr and can even replace a hard drive!

Starting from $35.99

Update your SD-Cart JR with this new boot ROM which supports the use of other hard drives on the system, such as a jr-IDE.

$7.95

An adapter cable for using SMS or Megadrive controllers on an MSX computer.

Out of stock

An adapter for using a Classic controller on a N64, with a built-in controller pak and highly customizable mappings. A great solution to worn-down N64 joysticks!

Out of stock

An adapter for connecting a Neo Geo controler or joystick to an USB port.

Out of stock

MSX 64 kB Memory expansion circuit board, assembled and tested.

$14.99

A PCB for building an up to 64 kB (but typically only up to 48 kB) ROM cartridge for MSX.

$11.99

(Volume pricing available)

A Quality SNES Cartridge PCB for 32 DIP EPROM wired as LoRom, with Hard Gold fingers and pre-programmed CIC.

$11.99

(Volume pricing available)

This adapter lets you connect PC Game port (DB15) joysticks to an USB port.

Out of stock

An adapter to use N64 controllers on a Wii or Gamecube. Now also compatible with the Switch and Game Boy player.

$24.99