OBS-MX DIY PCB No Switch - Custom Button Upgrade Kit

Transform your Sanwa OBSF, OBSC, or OBSN buttons into ultra-responsive mechanical switch pushbuttons with our OBS-MX DIY PCB kit. Perfect for advanced modders and DIY arcade builders who want to customize their button feel with their own Cherry MX-compatible switches.

What's Included

• OBS-MX PCB board
• Wire harness
• Installation instructions

Technical Specifications

• Compatible with PCB mount microswitches
• Cherry MX mechanical switch footprint
• Requires soldering skills for installation
• Actuates at 50% travel distance vs standard Sanwa switches
• Tested at EVO tournaments for competitive play

Compatibility

• Sanwa OBSF pushbuttons (30mm)
• Sanwa OBSC pushbuttons (24mm)
• Sanwa OBSN pushbuttons (non-tactile switches only)
• Perfect for fightsticks, MAME cabinets, and arcade builds
• Works with Arcade1Up button upgrades

Why Choose OBS-MX Upgrade

• Tournament Tested: Proven performance at EVO championships
• Ultra Responsive: 2x faster actuation than standard arcade buttons
• Cost Effective: Upgrade existing buttons without full replacement
• Easy Installation: Drop-in replacement for existing microswitch and plunger
• Precise Control: Won't activate from accidental brushing but responds instantly to intentional presses

Important: This is a DIY kit requiring soldering skills. You must provide your own PCB-mount microswitch with Cherry MX footprint. No returns accepted on soldered PCBs. Advanced modding experience recommended.