The Sanwa OBSF-30 continues as the standard in high-quality Japanese arcade and commercial joystick pushbuttons. This 30mm snap-in button is the worldwide go-to for fighting-game players and custom controller builders, delivering the crisp, responsive actuation Sanwa is known for.
Designed for control-panel mounting, the OBSF-30 is compatible with popular fightsticks including the MadCatz, Qanba and Hori lines. It uses a snap-in design for metal control panels and terminates in standard .187″ (4.8mm) microswitch tabs.
- Size: 30mm (main action buttons)
- Colour: White
- Mounting: Snap-in (metal control panels)
- Terminal: .187″ microswitch tabs
- Brand: Sanwa Denshi (Japan)






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The seller has very quick and amazing support. He replies very fast. Products are all good quality and genuine.
Pricing is also very good 👍👍