




OBS-MX Cherry MX2A Blue RGB Switch Microswitch
Upgrade your Sanwa OBSF and OBSC buttons with the precision and durability of Cherry MX technology. This OBS-MX Cherry MX2A Blue RGB switch is a drop-in microswitch replacement that transforms your standard arcade buttons into high-performance gaming controls perfect for fightsticks, MAME cabinets, and custom arcade builds.
Technical Specifications
- Cherry MX2A Blue clicky switch mechanism
- 60g actuation force with tactile feedback
- RGB LED compatible design
- Standard .187" quick-disconnect terminals
- Rated for 100+ million actuations
- Drop-in replacement for Sanwa button microswitches
Compatibility
This microswitch works with Sanwa OBSF-30 and OBSC-30 button housings when paired with the OBS-MX plunger (sold separately). Perfect for upgrading Arcade1Up controls, custom fightsticks, MAME cabinet builds, and arcade restoration projects. Note: Works with OBSN-30 buttons but not recommended for switches requiring tactile feedback.
Why Choose OBS-MX Cherry Switches
- Professional Gaming Performance: Cherry MX switches deliver the precision and responsiveness demanded by competitive players
- Extended Lifespan: Rated for 100+ million clicks—far exceeding standard arcade microswitches
- Enhanced Tactile Response: Blue switches provide satisfying clicky feedback for improved gaming feel
- RGB Ready: Built-in RGB LED support for custom lighting setups
- Easy Installation: Direct drop-in replacement requires no modification
Microswitch only—OBS-MX plunger required for installation (sold separately).
Original: $2.25
-70%$2.25
$0.67Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Upgrade your Sanwa OBSF and OBSC buttons with the precision and durability of Cherry MX technology. This OBS-MX Cherry MX2A Blue RGB switch is a drop-in microswitch replacement that transforms your standard arcade buttons into high-performance gaming controls perfect for fightsticks, MAME cabinets, and custom arcade builds.
Technical Specifications
- Cherry MX2A Blue clicky switch mechanism
- 60g actuation force with tactile feedback
- RGB LED compatible design
- Standard .187" quick-disconnect terminals
- Rated for 100+ million actuations
- Drop-in replacement for Sanwa button microswitches
Compatibility
This microswitch works with Sanwa OBSF-30 and OBSC-30 button housings when paired with the OBS-MX plunger (sold separately). Perfect for upgrading Arcade1Up controls, custom fightsticks, MAME cabinet builds, and arcade restoration projects. Note: Works with OBSN-30 buttons but not recommended for switches requiring tactile feedback.
Why Choose OBS-MX Cherry Switches
- Professional Gaming Performance: Cherry MX switches deliver the precision and responsiveness demanded by competitive players
- Extended Lifespan: Rated for 100+ million clicks—far exceeding standard arcade microswitches
- Enhanced Tactile Response: Blue switches provide satisfying clicky feedback for improved gaming feel
- RGB Ready: Built-in RGB LED support for custom lighting setups
- Easy Installation: Direct drop-in replacement requires no modification
Microswitch only—OBS-MX plunger required for installation (sold separately).





















