Sanwa OBSF-30 Pushbutton 30mm Blue Snap-In

The Sanwa OBSF-30 is the gold standard pushbutton for serious arcade builders, fightstick modders, and MAME enthusiasts. Used in Japanese arcades and premium fightsticks worldwide, this 30mm snap-in button delivers the precise, responsive feel that competitive players demand.

Technical Specifications

• 30mm diameter snap-in design for metal control panels (2-4mm thickness)
• Ultra-responsive SW-68 microswitch with 0.85mm actuation point
• 55g operating force for perfect balance of sensitivity and control
• .110" quick-connect terminals for easy wiring
• Rated for 1 million actuations at 5VDC 10mA
• Operating temperature: -20°C to +60°C
• Contact resistance: 50mΩ or less

Perfect For

• Custom fightstick builds and modifications
• MAME cabinet construction and restoration
• Arcade1Up control panel upgrades
• Professional arcade cabinet builds
• Tournament-grade control setups

Why Choose Sanwa OBSF-30?

Sanwa buttons are the industry standard for a reason. The OBSF-30's short 0.85mm actuation distance and smooth, quiet operation provide the competitive edge serious players need. The snap-in design makes installation in metal panels quick and secure, while the legendary Sanwa quality ensures years of reliable performance.

Compatible with all standard .110" quick-connect wiring harnesses and works perfectly with Brook PCBs, Zero Delay encoders, and other popular arcade controllers.