Sea Glass Linear Switches (20 pack)
Best linear switches for enthusiasts seeking a unique, airy typing experience.
Experience a unique typing sensation with the Durock Sea Glass Linear Switches, available in a convenient 20-pack with five charming pastel colorways. These switches are engineered with a proprietary material blend, delivering a distinct dry, airy, and wisp-like feel while ensuring exceptional smoothness. Despite their 62g bottom-out force, they offer a surprisingly weightless experience. Enjoy a uniquely hollow sound signature, factory lubrication, and a 5-pin PCB mount for easy installation. The housings are crafted from a Polymer nylon and UHMWPE blend.
$11.60
Owner Satisfaction
4.6
/ 5
Category Rank
1604
/ 6542
#1604 in Keyboard Keys & Caps
Price vs Category Average
-73%
Below average
Type
Linear
/ Linear
Who it's for
- Typists seeking a frictionless and buttery smooth keystroke experience
- Custom keyboard builders wanting a vibrant, light-catching aesthetic
- Enthusiasts who prefer a crisp, high-pitched acoustic signature
Who should skip it
- Users who dislike the tedious task of manual switch lubrication
- Budget-conscious builders outfitting a full-sized mechanical keyboard
- Typists who prefer a deep, muted, or thocky sound profile
Performance breakdown
Typing Smoothness
Proprietary material blend ensures a frictionless, buttery press every time.
Acoustic Signature
Delivers a distinct, hollow sound profile that stands out from standard switches.
Actuation Feel
Provides a surprisingly weightless sensation despite the 62g bottom-out force.
Installation Ease
Standard 5-pin PCB mount makes swapping or building boards incredibly straightforward.
Factory Lubrication
Consistent factory application saves time and eliminates the need for manual tuning.
Build Material Quality
Durable nylon and UHMWPE blend offers long-term reliability and structural integrity.
Key Specs
Type
Linear
Actuation force
45g
Bottom out force
62g
Total travel
3.8mm
Mount type
PCB (5-pin)
Top housing material
Polymer nylon and UHMWPE blend
Bottom housing material
Polymer nylon and UHMWPE blend
Factory lubed
Features
- Unique dry, airy, and wisp-like typing feel
- Uncompromised smoothness with every press
- Surprisingly weightless feel at 62g
- Distinctly hollow sound signature
- Arrives factory lubricated for convenience
- Features five appealing pastel color options
- Durable Polymer nylon and UHMWPE blend housings
- 5-pin PCB mount for broad compatibility
What customers say
Durock Sea Glass Linear Switches earn high praise for their striking aesthetic and excellent stock performance. Users love the frosted, translucent housing, noting how beautifully it diffuses RGB lighting, making these switches ideal for visually focused builds. Functionally, the switches are remarkably smooth right out of the box, often requiring no immediate modification. The linear travel is consistent and satisfying, delivering a high fidelity typing experience. While some mention potential spring ping, this is easily addressed. When lubed, they produce a clean, desirable sound profile. Overall, these switches offer a fantastic combination of unique form and top-tier function, representing great value for builders seeking both visual impact and a premium feel.
Know before you buy
Unlike traditional switches that feel oily or heavy, the Sea Glass switches use a unique material blend that creates a crisp, light, and friction-free sensation. It provides a tactile-free linear experience that feels exceptionally nimble under the fingers.
Yes, these are 5-pin switches compatible with most modern hot-swap keyboards. If your PCB only supports 3-pin switches, you can easily clip the two extra plastic legs off the bottom of the housing to make them fit.
While 62g is a standard medium weight, the proprietary material blend makes these switches feel lighter than their specs suggest. They offer a responsive, weightless return that prevents finger fatigue during long typing sessions.
No, these switches come factory-lubricated and are ready to use right out of the box. They are designed for enthusiasts who want a consistent, smooth experience without the time-consuming process of manual lubing.
These switches are known for a distinct, hollow sound signature rather than a deep, thocky, or high-pitched clack. This unique acoustic profile is a result of the specific Polymer nylon and UHMWPE housing blend.
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$12