Keychron
Keychron Cosmic Galaxy 140 Key Cherry Profile Dye Sub PBT Keycap Set
Best aesthetic upgrade for mechanical keyboard enthusiasts seeking durable, comfortable typing.
Enhance your mechanical keyboard with the Keychron Cosmic Galaxy Keycap Set. This comprehensive 140-key set is crafted from durable PBT plastic, offering longevity and resistance to shine. Enjoy the ergonomic comfort of the classic Cherry Profile, paired with vibrant, long-lasting dye-sublimated legends. Designed for a wide array of Keychron ANSI layout keyboards, this set provides a premium tactile feel and a visually striking upgrade for those seeking a unique aesthetic.
$34.99
Owner Satisfaction
4.7
/ 5
Category Rank
200
/ 6541
#200 in Keyboard Keys & Caps
Price vs Category Average
-18%
Below average
Material
PBT Plastic
/ PBT Plastic
Who it's for
- Heavy typists needing long-lasting, shine-resistant key surfaces
- Desk setup enthusiasts seeking a vibrant, space-themed visual upgrade
- Keyboard hobbyists using custom or non-standard layout configurations
Who should skip it
- Minimalists preferring clean, neutral, or professional office aesthetics
- Perfectionists sensitive to slight inconsistencies in long keycap flatness
- Detail-oriented users requiring absolute precision in legend alignment
Performance breakdown
Material Durability
High-grade PBT plastic resists shine and wear over extended daily use.
Ergonomic Profile
Classic Cherry profile offers a comfortable, familiar typing angle for enthusiasts.
Layout Versatility
Comprehensive 140-key count ensures compatibility with most standard ANSI keyboard layouts.
Legend Clarity
Dye-sublimated printing provides crisp, permanent legends that will not fade.
Aesthetic Impact
The Cosmic Galaxy theme delivers a bold, standout look for custom builds.
Backlight Integration
Solid PBT construction blocks light, limiting utility for backlit keyboard setups.
Key Specs
Material
PBT Plastic
Key Count
140 keys
Profile
Cherry Profile
Printing Method
Dye-sublimation
Legend Style
Side Print
Stem Mount Type
MX Style (Cross)
Keycap Thickness
1.5mm
Layout Compatibility
ANSI
Features
- Durable PBT plastic construction
- Vibrant dye-sublimated legends
- Classic Cherry Profile comfort
- Full 140-key coverage
- Striking Cosmic Galaxy design
- Compatible with MX-style switches
What customers say
Customers highly praise the Keychron Cosmic Galaxy keycaps for their stunning aesthetic and premium quality. The celestial theme features vibrant colors and crisp, durable dye sublimated legends that significantly enhance keyboard appearance. Users consistently commend the comfortable typing experience provided by the textured PBT material, which resists shine. The Cherry profile contributes to a satisfying sound and ergonomic feel. Furthermore, the extensive 140 key set offers excellent compatibility across many layouts. Overall, the exceptional design, superior materials, and craftsmanship deliver outstanding value, making this set a worthwhile upgrade for both look and feel.
Know before you buy
Yes, as long as your keyboard uses MX-style switches and follows a standard ANSI layout. The cross-shaped stem mount is compatible with most major mechanical switch brands, including Cherry MX, Gateron, and Kailh.
No, these keycaps are not shine-through. Because they are made from thick, opaque PBT plastic with dye-sublimated legends, the light from your keyboard's LEDs will not pass through the characters.
The Cherry profile is shorter and more sculpted than the standard OEM profile found on many pre-built keyboards. Many users prefer it for its ergonomic, slightly lower height, which can reduce wrist strain during long typing sessions.
No, the legends are applied using a dye-sublimation process, which embeds the ink directly into the PBT plastic. This makes them highly resistant to fading and wear, even with heavy daily use.
PBT plastic is known for its matte, textured finish and is significantly more resistant to developing the 'shine' that often appears on cheaper ABS keycaps over time. These caps will maintain their premium, tactile feel for much longer.
The 140-key count is designed to provide extensive coverage, including various sizes for bottom rows and specialty keys. It should accommodate most standard ANSI layouts, including full-size, TKL, 75%, and 65% configurations.
Still have a question?
Ask Hayley anything about this product before you decide.