120pcs Silicone O-Ring Keycap Dampeners for MX Switches

Quieter Keystrokes, Smoother Typing Experience

Upgrade your mechanical keyboard with these 120pcs Silicone O-Ring Keycap Dampeners — a simple, affordable mod that reduces keystroke noise and softens the bottom-out feel of every key press. Compatible with all Cherry MX and MX-style switches, these O-rings are the go-to solution for typists, gamers, and office workers who want a quieter, more comfortable keyboard without replacing their entire setup.

Made in Germany.

Key Features

• Noise Reduction: Silicone O-rings cushion each keystroke, significantly reducing the loud clack of bottoming out on MX switches
• Smoother Bottom-Out Feel: Adds a subtle, satisfying dampening effect to every key press for a more refined typing experience
• Durable Silica Gel Material: Wear-resistant and long-lasting — install once and enjoy quieter typing for years
• Universal MX Compatibility: Fits all standard Cherry MX switches and MX-clone switches (Red, Blue, Brown, Black, Green, and more)
• Easy to Install: Simply slide each O-ring onto the keycap stem before reseating — no tools required
• Generous 120-Piece Pack: Enough rings to cover a full-size 104-key keyboard with spares left over

Specifications

• Material: Silica Gel (Silicone)
• Dimensions: 9 × 4 × 2.5 cm (package)
• Quantity: 120 pcs per pack
• Compatibility: Cherry MX switches & MX-style clones
• Country of Origin: Made in Germany

Who Is This For?

Whether you're typing in a shared office, gaming late at night, or just want a cleaner, more muted typing feel, these O-ring dampeners are perfect for you. They're a favourite among keyboard enthusiasts who want to fine-tune their typing experience without spending a fortune. Pair them with a quality keycap set for the ultimate custom keyboard build.

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Learn More

For tips on safe use of consumer electronics accessories and products, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Apple keyboards

Frequently Asked Questions

Q: Are these O-ring dampeners compatible with all mechanical keyboards?

A: These silicone O-ring dampeners are designed to fit Cherry MX switches and all MX-style clone switches. If your mechanical keyboard uses MX-compatible switches (Red, Blue, Brown, Black, Green, etc.), these dampeners will fit perfectly. They are not compatible with Alps, Topre, or other non-MX switch types.

Q: How do I install the O-rings on my keycaps?

A: Installation is simple and requires no tools. Pull off each keycap using a keycap puller, slide one silicone O-ring onto the cross-shaped stem on the underside of the keycap, then press the keycap back onto the switch. Repeat for each key you want to dampen. The entire process for a full keyboard typically takes around 15–30 minutes.

Q: How much noise reduction can I expect from these O-ring dampeners?

A: While results vary depending on your switch type and desk surface, most users notice a meaningful reduction in the bottoming-out sound — the loudest part of a keystroke. Clicky switches (like MX Blues) will still produce their characteristic click, as the O-rings only affect the bottom-out noise, not the actuation sound. For the quietest experience, pair them with linear or tactile switches.

Q: Will the O-rings affect my typing feel or key travel distance?

A: Yes, slightly. The O-rings reduce the total travel distance by approximately 0.2–0.4mm, creating a softer, more cushioned bottom-out feel. Most typists find this a comfortable improvement, though touch-typists who bottom out heavily on every stroke will notice the change most.