This product is either discontinued or we cannot get that from suppliers.
Logitech G Pro X 943-000327, Mechanical Switch Kit, 92 Switches - Linear, Actuation distance 1.9 mm, Actuation force 50 g, Total travel distance 4.0 mm.
Your game, your feedback. One kit lets you swap and replace the pre-loaded switches in your PRO X Keyboard. Choose clicky, linear, or tactile feedback styles. Every switch is tested for quality before it gets to your fingertips.