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Gateron KS-33 2.0 Red Low Profile  Linear

Gateron KS 33 V2 Red Low Profile Linear Switches

This low profile linear switch is designed for users who want a light, smooth keystroke with a shorter travel distance. It suits gamers or typists looking for quick actuation and a slim keyboard profile. The switch offers a consistent linear feel without tactile bumps or clicks, making it a straightforward option for those preferring minimal resistance and noise.</p... Read more
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Similar switches

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Compare Gateron KS 33 V2 Red Low Profile Linear vs Gateron KS 20 Orange HE Linear vs Gateron G Pro 3.0 Silver Linear Specification

Compare similar switches side by side, or use the comparison table to compare all keyboards!
Gateron KS 33 V2 Red Low Profile LinearGateron KS 20 Orange HE LinearGateron G Pro 3.0 Silver Linear
73
Gateron KS-33 2.0 Red Low Profile  Linear
84
Gateron KS-20 Orange  Linear Magnetic HE
81
Gateron G Pro 3.0 Silver  Linear
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0.0 (0)
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  • Released in 2025
  • 60g bottom-out force
  • 1.7mm pre-travel
  • 3mm total travel
  • Low profile design
  • 38g actuation force
  • 38g bottom-out force
  • 0.4mm pre-travel
  • 4.1mm total travel
  • 20mm spring
  • Magnetic Hall effect
  • 50g bottom-out force
  • 1.2mm pre-travel
  • 3.4mm total travel
  • 22mm spring

Compared with low profile switches

  • Overall / Value:72.9
  • Materials:76.1
  • Finish:63.9

Compared with magnetic switches

  • Overall / Value:83.5
  • Materials:79.6
  • Finish:86.8

Compared with medium linear switches

  • Overall / Value:80.6
  • Materials:76.5
  • Finish:83.9
Name
Gateron KS 33 V2 Red Low Profile Linear
Name
Gateron KS 20 Orange HE Linear
Name
Gateron G Pro 3.0 Silver Linear
Release year
2025
Release year
2024
Release year
2024
Switch type
Linear
Switch type
Linear
Switch type
Linear
Factory lubed
 
Factory lubed
 
Factory lubed
 
Profile
Low profile
Profile
Standard profile
Profile
Standard profile
Actuation force
45g
Actuation force
38g
Actuation force
45g
Bottom out force
60g
Bottom out force
38g
Bottom out force
50g
Pre travel
1.7mm
Pre travel
0.4mm
Pre travel
1.2mm
Total travel
3mm
Total travel
4.1mm
Total travel
3.4mm
Pins
5-Pin
Pins
5-Pin
Pins
5-Pin
Magnetic Hall Effect
 
Magnetic Hall Effect
 
Magnetic Hall Effect
 
Top Housing Material
PC
Top Housing Material
PC
Top Housing Material
PC
Bottom Housing Material
Nylon
Bottom Housing Material
Nylon
Bottom Housing Material
Nylon
Stem Material
POM
Stem Material
POM
Stem Material
POM
Sound profile
-
Sound profile
-
Sound profile
-
Spring type
-
Spring type
-
Spring type
-
Double stage
 
Double stage
 
Double stage
 
Long pole
 
Long pole
 
Long pole
 
Dust proof
 
Dust proof
 
Dust proof
 
Water resistant
 
Water resistant
 
Water resistant
 
Weight
-
Weight
-
Weight
-
Spring length
-
Spring length
20mm
Spring length
22mm
Spring material
-
Spring material
Stainless Steel
Spring material
Stainless Steel
*Something incorrect or missing? Please
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Product Description

This low profile linear switch is designed for users who want a light, smooth keystroke with a shorter travel distance. It suits gamers or typists looking for quick actuation and a slim keyboard profile. The switch offers a consistent linear feel without tactile bumps or clicks, making it a straightforward option for those preferring minimal resistance and noise.

Actuation Characteristics

  • The switch actuates with a light force, requiring 45 cN, which helps reduce finger fatigue during long sessions.
  • It has a short pre-travel of 1.7 mm, enabling faster key registration compared to standard switches.
  • Total travel is 3.0 mm, slightly shorter than typical full-height switches, contributing to a compact typing experience.
  • The bottom-out feel is smooth due to the linear design, without tactile feedback or audible clicks.

Build Quality

  • The stem is made from POM, a low-friction material that supports smooth keystrokes.
  • Housing combines a polycarbonate top and nylon bottom, materials known for durability and stable keypresses.
  • Designed specifically for low profile keyboards, the switch’s construction supports slim keyboard layouts.

Trade-offs

  • Linear design means no tactile feedback, which some typists may find less satisfying or prone to accidental key presses.
  • Force variance of 15 cN may cause slight inconsistency between switches, potentially noticeable in fast typing or gaming.
  • Unknown factory lubrication quality, so additional lubing might be needed to reduce scratchiness or noise.

Use Cases

  • Good fit for gamers who benefit from quick, light key presses and low profile keyboards.
  • Suitable for office environments where quieter, smooth keystrokes are preferred over tactile or clicky feedback.
  • Less ideal for users who rely on tactile cues for typing accuracy or prefer a more pronounced key feel.

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