Atomiswave Expansion I/O Cartridge

DIY Retro Arcade

$39.99 
SKU: Arcade-168

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Atomiswave Expansion I/O Cartridge

This is the expansion I/O cartridge used for connecting the GUN SUB PCB for Extreme Hunting 1 & 2.

It is also used as control inputs for players 3 & 4 for Knights Of Valour The Seven Spirits.