Cherry MX Red vs Kailh Box Red

The Cherry MX Red and the Kailh Box Red are often cross-shopped. The main differences: travel is 4 mm on the Cherry MX Red and 3.6 mm on the Kailh Box Red; stock they sound different: neutral, slightly scratchy versus clean, subdued; the Kailh Box Red costs less per switch ($0.30 versus $0.35).

Cherry MX Red Linear · 45g
Kailh Box Red Linear · 45g

Choose the Cherry MX Red if

  • you want a switch popular for prebuilts.

Choose the Kailh Box Red if

  • you want a switch popular for humid climates.
  • you want to spend less per switch.

Cherry MX Red vs Kailh Box Red, spec by spec

Cherry MX RedKailh Box Red
Type Linear Linear
Compatibility Standard MX sockets Standard MX sockets
Actuation force 45g 45g
Bottom-out force n/a n/a
Pre-travel 2 mm 1.8 mm
Total travel 4 mm 3.6 mm
Stem POM POM
Top housing nylon PC
Bottom housing nylon nylon
Spring single-stage single-stage
Factory lube none none
Pins 5-pin 3-pin
Price / switch $0.35 $0.30 (stronger spec)
Sound profile neutral, slightly scratchy clean, subdued
Released 2008 2017

Highlighted rows are where the two differ; a check marks the objectively stronger spec (price, battery, modability). Feel and preference rows never get a check. Fields marked n/a are unpublished by the maker; we list only verifiable numbers.

Where they sit among all 227 switches we track

Actuation force lightest heaviest
Cherry MX Red 45g
Kailh Box Red 45g

22% of the 198 switches tracked here actuate lighter than the Cherry MX Red; 22% of the 198 switches tracked here actuate lighter than the Kailh Box Red.

Total travel shortest longest
Cherry MX Red 4 mm
Kailh Box Red 3.6 mm

57% of the 224 switches tracked here have shorter total travel than the Cherry MX Red; 34% of the 224 switches tracked here have shorter total travel than the Kailh Box Red.

Price per switch cheapest priciest
Cherry MX Red $0.35
Kailh Box Red $0.30

30% of the 193 switches tracked here cost less per switch than the Cherry MX Red; 24% of the 193 switches tracked here cost less per switch than the Kailh Box Red.

Where to buy the Cherry MX Red

Where to buy the Kailh Box Red

No verified retailer link right now. Check the maker or your usual switch retailers.

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