Sanwa OBSF-30 Pushbutton 30mm Black Snap-in

The Sanwa OBSF-30 Black pushbutton is the gold standard for arcade enthusiasts, MAME builders, and fightstick modders who demand precision and reliability. This professional-grade 30mm snap-in button delivers the smooth, sensitive, and quiet operation that made Sanwa famous in Japanese arcades worldwide.

Technical Specifications

• 30mm diameter snap-in design
• 0.110" quick disconnect terminals
• SW-68 microswitch with 0.85mm operating position
• Light 55g operating force for fast response
• 1 million operation lifespan
• Operating temperature: -20°C to +60°C
• Ideal for 2-4mm thick metal control panels

Perfect Compatibility

This button fits seamlessly into standard 30mm holes found in:

• Custom arcade cabinets and MAME builds
• Premium fightsticks and arcade sticks
• Arcade1Up cabinet modifications
• Commercial arcade machine restorations
• DIY control panels and button boxes

Why Choose Sanwa OBSF-30

Sanwa buttons are the preferred choice of professional arcade operators and competitive fighting game players. The shorter stroke distance and lighter touch compared to American-style buttons provide faster response times and reduced finger fatigue during extended play sessions. The snap-in design ensures secure mounting while allowing easy installation and maintenance.

Each button includes Sanwa's precision-engineered SW-68 microswitch, rated for reliable performance under demanding arcade conditions. The black finish provides a classic, professional appearance that complements any build.