Butterfly Blue Switch, 5-Pin Linear Pre-Lubed Switch for Gaming with Fast Trigger, Pre-Travel 1.2±0.4mm, POM Construction (Stem, Top & Bottom ),45±5gf Force, MX-Compatible Hot-Swappable (10pcs)

Have you ever felt your fingers getting tired after a long day of typing? Or wished your keyboard could keep up with your split-second reactions in a fast-paced game? The Kailh Butterfly Switch was designed with you in mind. From the very first press, you'll notice how effortlessly the keys go down. With a light actuation force and a short 1.2mm pre-travel, each keystroke feels almost effortless like your fingers are gliding across the keyboard rather than pushing against it. The linear, no-bump feel means every press is smooth, predictable, and silent in friction, whether you're hammering out an email, writing code, or landing combo moves in your favorite game. And when you need speed, this switch delivers. The bounce time is an incredible 5ms (at 16 in/sec actuation speed). What does that mean for you? Near-instant reset. No lag between rapid keystrokes. Just you and your game, staying perfectly in sync. We've built every part of this switch the top housing, the stem, and the bottom housing from high-grade POM material. POM is naturally self-lubricating, which means less friction and a smoother feel over time. But we didn't stop there. Each switch is precision-lubed at the factory, so you get that buttery, high-end custom keyboard feel without having to open a single switch or buy any tools. Just install and type. It's that simple. Whether you're building your first custom mechanical keyboard or upgrading an existing one, installation couldn't be easier. The Butterfly Switch uses a standard 5-pin MX-compatible design, so it fits seamlessly into most hot-swappable PCBs and mechanical keyboards. No soldering. No complicated tools. Just pull out your old switches and pop these in. Who is this switch for? Gamers who need fast, reliable, and fatigue-free response during long sessions. Writers, programmers, and office workers who spend hours typing every day and want to reduce finger strain. Keyboard enthusiasts who appreciate smooth, factory-lubed switches that sound clean and feel premium right away.