SuzoHapp buttons are American buttons that you may have experienced at an arcade, but they actually exist on arcade sticks as well.
The FightBox R10-Twin-American allows you to play your favorite arena shooters with quality Happ joysticks and buttons.
The R8-SF2's Happ joystick and buttons in a straight layout let you play games like SF2 like how they were played decades ago in the States.
Mortal Kombat players can buy the FightBox R8 with old school Happ parts—or the R8-J edition with Sanwa parts (and a more modern enclosure).
Grafix Arcade makes MAS replicas in big and small sizes with a lot of customization options to match your needs.
This addon for the Legends Pinball machine by AtGames can also be used as a standalone PC arcade stick if desired.