Detalles del producto

Linear Switch

KTT Cabbage Tofu Linear Switch

Long-pole clack meets extended spring snap. The Cabbage Tofu pairs a 22mm spring with POM long-pole stem for a bright, hi-fi sound profile and swift key return—all at budget-friendly pricing.

KTT has become a staple in the budget switch space, and the Cabbage Tofu showcases why. The extended 22mm spring—42% longer than the standard 15.5mm—delivers consistent resistance throughout the keystroke and a snappy rebound that keeps pace with fast typists. The long-pole POM stem produces a pronounced bottom-out with a signature clacky sound often compared to Mahjong tiles clicking together.

The hybrid housing combines a clear polycarbonate top for RGB shine-through with a turquoise nylon bottom that adds depth and warmth to the otherwise bright acoustic signature. At 45g actuation and 53g bottom-out, it sits in the comfortable medium-light range—25% lighter than Gateron Ink Blacks while offering more presence than ultralight 35g options.

Technical Specifications

Switch Type
Linear
Actuation Force
45g (±5gf)
Bottom-Out Force
52–53g (±5gf)
Pre-Travel
2.0mm
Total Travel
4.0mm
Spring
22mm Stainless Steel
Mount Type
Plate (3-Pin)
Top Housing
Clear Polycarbonate
Bottom Housing
Nylon (Turquoise)
Stem
POM Long-Pole
LED Support
SMD RGB
Factory Lube
DuPont 105+205 (7:3)

Key Features

22mm Extended Spring

42% longer than standard springs. Provides consistent force curve, swift key return, and reduces the "mushy" feeling some linears suffer from.

POM Long-Pole Stem

Extended stem creates a pronounced bottom-out with crisp, audible feedback. Self-lubricating POM keeps keystrokes smooth over time.

Hybrid PC/Nylon Housing

Clear polycarbonate top enables RGB shine-through. Nylon bottom adds warmth and depth to balance the otherwise bright signature.

DuPont Factory Lube

Pre-applied 105+205 blend (7:3 ratio) provides smooth keystrokes out of the box. Additional lubing optional for those chasing perfection.

Medium-Light Weight

45g actuation hits the sweet spot—light enough for extended sessions, substantial enough to prevent accidental presses.

Budget Premium Feel

KTT's refined molds and quality control deliver a typing experience that punches well above this price point.

Typing Experience & Sound

Overall Feel

Silky and responsive with a satisfying bottom-out. The long spring provides snappy rebound—quick transitions between keystrokes without sluggishness.

Sound Profile

Clacky, bright, and high-pitched with a creamy undertone. Often described as "Mahjong tiles clicking." More hi-fi pop than deep thock.

Smoothness

Factory lube handles the basics well. Stock smoothness is good; hand-lubing with Krytox 205g0 takes it to the next level if desired.

Pack Sizes

Available in 10-packs or individual samples for testing before committing to a full build.

Ideal For

Clacky Sound Seekers: Bright, hi-fi acoustic profile for those who prefer pop over thock.

Fast Typists: Extended spring ensures quick key return for rapid keystroke transitions.

RGB Builds: Clear top housing maximises LED shine-through and diffusion.

Long-Pole Curious: Accessible entry point to experience pronounced bottom-out without premium pricing.

Budget Builders: Premium-feel linear at entry-level cost—excellent value proposition.

Office & General Use: Medium-light weight suits all-day typing without fatigue.

May not suit: Those preferring deep, thocky sound (try KTT Red Wine or Gateron Oil Kings), heavier resistance (Gateron Ink Black V2 at 70g), or 5-pin PCB mount compatibility.

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Presupuesto

• Switch Type: Linear
• Actuation Force: 45g (±5gf)
• Bottom-Out Force: 52–53g (±5gf)
• Pre-Travel: 2.0mm
• Total Travel: 4.0mm
• Spring: 22mm Stainless Steel (42% longer than standard)
• Mount Type: Plate (3-Pin)
• Top Housing: Clear Polycarbonate
• Bottom Housing: Nylon (Turquoise)
• Stem: POM Long-Pole
• LED Support: SMD RGB
• Factory Lube: DuPont 105+205 (7:3 ratio)

Dentro de la caja

• KTT Cabbage Tofu Linear Switches (quantity as selected)
• Pre-lubed with DuPont 105+205 factory lubricant
• Compatible with MX-style keyboards

Compatibilidad

• Operating Systems: Windows, macOS, Linux (universal mechanical switch compatibility)
• Switch Compatibility: MX-style hot-swappable sockets and PCBs
• Keycap Compatibility: Cherry MX stem (cross-stem) keycaps
• Connection: 3-pin plate mount (compatible with both 3-pin and 5-pin PCBs when using plate mounting)
• RGB/LED: SMD RGB compatible with clear polycarbonate top housing for maximum shine-through

Garantía

1 year manufacturer's warranty – further warranty provided at OZO's discretion depending on the situation.