Amazon.com: Pack of 5 Romer-G Mechanical Keyboard Switches Compatible for Logitech G310 G512 G513 K840 G613 G810 G910 G413 Pro Keyboards (Romer-G Tactile Black) : Electronics
Omron B3K series - Deskthority wiki
4PCS Romer G-Switches buttons keys Fit for Logitech G810 G910 G413 G513 Pro | eBay
Amazon.com: LICHIFIT Switches Buttons Key Shaft for Logitech G810 G910 G413 G513 Pro Mechanical Keyboard 4PCS Replacement Repair Parts for Romer G : Electronics
2Pc Romer-G Switch Omron Axis fit Logitech G512 G910 G810 K840 G413 Pro Keyboard - Walmart.com
4x Romer G Mechanical Keyboard Switches for Logitech G810 G910 G413 G513 Pro DEX | eBay
Review: Logitech G910 Orion Spark Mechanical Keyboard & Romer G Switches | GamersNexus - Gaming PC Builds & Hardware Benchmarks
Amazon.com: 10X Romer G Mechanical Keyboard Switches Compatible for Logitech G310 G810 G910 G613 GPro Keyboards (Blue) : Electronics