Universal Arcade 56 pin to JAMMA AdapterThis is the 56 pin Universal JAMMA adapter variant. Just like the 36 pin and the 44 pin, this adapter allows you to convert any 56 pin arcade game to the JAMMA standard, in the simplest, easiest and fastest way possible. Compared to other universal adapters, that typically require cutting and soldering wires, this one will allow you to complete the entire process of building an adapter in about 10% of the time. All you need is a soldering iron and