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Button Harnesses

Custom JAMMA Auxiliary Harness

Premium JAMMA auxiliary harness custom created to your specifications! All you need to do is email us the game details (name of game, pinout of buttons needed or optionally the original arcade manual) and we can create your harness. Need to have several games in one cabinet & a single harness that connects them (such as for a Multi-JAMMA setup)? We can do that, too! This custom harness is only for games that require extra buttons or extra players that are not normally supported on the main JAMMA harness. Please contact us for furhter information and pricing depending on your particular needs.


Reference sheet / instructions:

Item Status:

Custom built to order

$Pricing Varies

**Items are 100% working but are sold As-Is and with no warranty since I cannot be there when you install them.**