Linear. Precise. Built for performance.

CHERRY MX ILLUMA RED

CHERRY MX ILLUMA RED

The CHERRY MX ILLUMA RED advances the MX switch platform with a refined focus on precision, stability and lighting. Its smooth linear response ensures fast, effortless input, while optimized mechanics reduce wobble for greater stability and control. Improved light guidance delivers sharper, more consistent RGB illumination and the redesigned housing enables more flexible keyboard layouts. Building on the iconic Gold Crosspoint contact technology, it guarantees long-lasting reliability and consistent performance – making every keystroke feel precise, responsive and built for the long run.

Highlights

  • Linear switching characteristic
  • 45 cN operating force
  • 2.0 mm pre-travel
  • 4.0 mm total travel
  • >100 million actuations
  • Optimized stem centering
  • Reduced keycap collision risk
  • Optional lens integration for enhanced RGB illumination
  • 5-pin RGB variants
ILLUMA RED
CHERRY MX ILLUMA RED

REFINED TO PERFORM.

The CHERRY MX ILLUMA RED represents the next evolutionary step in the MX switch platform - a refined design built to deliver greater precision, stability and visual performance. Enjoy fast, smooth linear response paired with optimized mechanics that reduce wobble and improve overall stability. Brilliantly refined RGB illumination brings your keyboard to life, while the redesigned housing unlocks new creative freedom in layout and design. Built on CHERRY’s proven Gold Crosspoint technology, the Switch maintains the long-lasting reliability and precision the MX name is known for – for those who expect more from every keystroke.  

CHERRY MX.

THE BENCHMARK FOR MECHANICAL SWITCHES.

Every great keyboard starts with a feeling - the subtle feedback beneath your fingertips, the confidence in every press. For decades, CHERRY MX has defined that standard in mechanical switches. The MX ILLUMA RED builds on this legacy, introducing a more refined switch design that improves stability, smoothness and lighting performance. The result is a fast, fluid keystroke that feels more precise from top to bottom – consistent, clean and effortlessly responsive. It’s the MX experience, evolved. 

cherry mx red illuma

GREATER STABILITY. MORE CONTROL.

Refinement starts with feel. Optimized mechanics, an extended actuator guide and tighter tolerances work together to reduce wobble and unwanted noise. The result is a more stable, grounded keystroke that inspires confidence. Every press lands exactly where you expect it. Every reset is crisp and reliable. Whether gaming or creating, you stay focused on what matters. 

cherry mx red rgb

SHARPER LIGHT. STRONGER IMPACT.

Lighting is more than an effect – it’s part of the experience. The MX ILLUMA RED features improved internal geometry and optimized light guidance for brighter, clearer and more even RGB illumination. With integrated lens support and expanded customization options, each key becomes more defined, giving your keyboard a sharper, more premium visual presence. 

cherry mx illuma

DESIGNED FOR MODERN KEYBOARDS.

The redesigned top housing reduces interference and opens up new layout possibilities. From flexible 90° mounting to improved keycap spacing, the MX ILLUMA RED enables more creative freedom in keyboard design. Whether minimal or expressive, it gives designers and enthusiasts the flexibility to build without compromise. 

RELIABILITY, REFINED.

Behind every refinement is the same trusted foundation. CHERRY’s Gold Crosspoint technology ensures millions of actuations with no loss of feel or precision. No degradation. No inconsistency. Just dependable performance – now in a more refined form.

CHERRY MX ILLUMA RED in Detail
The Original

Inside CHERRY MX ILLUMA RED

1 ILLUMINATION LENS

The CHERRY MX ILLUMA RED is available in two versions: with or without an integrated lens. The version with lens is designed to guide and distribute RGB light more effectively, supporting bright and even illumination of the keycap.

The version without lens offers the same fundamental switch characteristics while omitting the additional light-guiding element. This provides two configurations for different keyboard designs and illumination requirements.

2 UPPER HOUSING

The redesigned upper housing is a high-precision CAD component made of advanced polymer. With tight tolerances, it ensures precise guidance of the switching slide while reducing keycap collision risk. The optimized geometry also improves light diffusion and supports optional lens integration for enhanced RGB performance.

3 SWITCHING SLIDE / STEM

The optimized stem is a high-precision CAD component engineered for smooth, linear keystrokes. Enhanced stem centering and reduced clearance minimize wobble and key rattle, resulting in a stable, consistent typing experience. The refined design ensures a clean bottom-out and precise reset, while securely supporting the keycap.

4 GOLD CROSSPOINT CONTACT

Gold-based, the crosspoint contact is the heart of every CHERRY MX keyswitch and the basis of its incredible reliability and durability. With absolute precision, these triangular cross-contacts meet each other at precise right angles. This unique CHERRY innovation and ornate gold-plating make the electrical contact enclosure self-cleaning and gives the keyswitch permanent protection against corrosion, guaranteeing the keyswitch for more than 100 million operations.

5 PRECISION COIL SPRING

The keyswitch’s coil spring pressure resistance is the CHERRY MX’s sparring partner for your fingers. The high-density molecular structure of the spring’s metal alloy is calculated individually on the keyswitch and consistently optimized for the keyswitch’s specific pressure force.

6 HOUSING BASE

Dual-functional, the housing base component is made of plastic polymer and glass fibre. The inner part forms the mounting for the CHERRY MX keyswitch’s switching mechanism. The outer part is both the base and mounting surface for CHERRY’s mechanical keyboards.
CHERRY MX Switch How does it type? Switch characteristics Keystrokes
MX BLACK powerful and direct linear (without click) > 100 mil.
MX BLACK CLEAR TOP powerful, direct and retro linear (without click) > 50 mil.
MX BLOSSOM featherlight and direct linear (without click) > 100 mil.
MX BLUE powerful and noticeable tactile and acoustic (with click) > 50 mil.
MX BROWN targeted and noticeable tactile (without click) > 100 mil.
MX CLEAR focused, powerful and noticeable tactile (without click) > 50 mil.
MX EMERALD REEF precise and quiet tactile (without click) > 50 mil.
MX ERGO CLEAR targeted, smooth and noticeable tactile (without click) > 50 mil.
MX FALCON heavy-tactile - heavy-satisfying tactile (without click) > 50 mil.
MX GREEN loud, robust and noticeable tactile and acoustic (with click) > 50 mil.
MX GREY purposeful, robust and noticeable tactile (without click) > 50 mil.
MX HONEY tactile and silent tactile (without click) > 50 mil.
MX ILLUMA BROWN precise and noticeable tactile (without click) > 100 mil.
MX ILLUMA RED smooth and responsive linear (without click) > 100 mil.
MX NORTHERN LIGHT ultra-smooth and silent linear (without click) > 50 mil.
MX PURPLE reactive and tactile tactile (without click) > 50 mil.
MX RED smooth-running and directly linear (without click) > 100 mil.
MX SILENT BLACK powerful and quiet linear (without click + quiet) > 50 mil.
MX SILENT RED smooth-running and quiet linear (without click + quiet) > 50 mil.
MX SPEED SILVER fast and direct linear (without click) > 100 mil.
MX LOW PROFILE RED quick-witted, smooth and direct linear (without click) > 100 mil.
MX LOW PROFILE SPEED quick-witted, fast and direct linear (without click) > 100 mil.
MX ULP CLICK ultra-low profile, clicky and noticeable tactile and acoustic (with click) > 50 mil.
MX ULP TACTILE ultra-low profile, focused and noticeable tactile (without click) > 50 mil.
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Properties

stem colour red
Actuator travel 4 mm
Pre-Travel 2 mm
Contact system MX Gold Crosspoint
Actuation characteristic linear
Actuation force 45 cN
Initial force 30 cN
Final force 100 cN

Scope of delivery

Article number RGB
MXAA-L1LB
EAN: 4025112126208
Datasheet
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EAN: 4025112122002
Datasheet
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