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Kailh Box Winter Switch
Kailh Box Winter Switch
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Kailh BOX Winter Switch: A Scientific Overview
The Kailh BOX Winter Switch is a pre-tactile mechanical switch designed for users seeking crisp feedback, smooth keystrokes, and gaming-ready durability. Combining a unique hybrid tactile profile with BOX structural advantages, it bridges the gap between traditional tactile and linear switches. Below is an optimized breakdown of its features and specifications.
Key Features
Tactile Feedback
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Early Tactile Bump
Delivers a pronounced tactile sensation starting at 2.0mm actuation, ending at 0.6mm pre-travel, creating a 1.4mm sustained feedback phase for precise keypress control. -
Light-Medium Force Curve
40gf initial force → 38gf actuation force → 52gf bottom-out force, balancing responsiveness and reduced finger fatigue.
Material & Durability
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POM Stem & Base
Polyoxymethylene (POM) ensures long-term smoothness and scratch resistance -
PC Upper Housing
Polycarbonate enhances structural stability and RGB light diffusion -
BOX Structure
Sealed design with IP56 dust/water resistance and 70–80 million keystroke lifespan69.
RGB & Aesthetics
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Integrated Light Guide
Transparent stem and dedicated light column focus RGB backlighting under keycaps, minimizing light bleed69. -
Frosted Blue Aesthetic
Soft blue housing and translucent components evoke a winter-themed visual appeal
Ergonomics
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Anti-Wobble Stem
Dual-wall stem design reduces lateral movement by ~20% compared to MX-style switches910. -
Factory Lubrication
Pre-lubed springs and stem walls ensure buttery-smooth actuation
Technical Specifications
Parameter | Value |
---|---|
Type | Pre-tactile (HP-style) |
Actuation Force | 38gf ± 10gf |
Initial Force | 40gf |
Bottom-Out Force | 52gf ± 5gf |
Pre-Travel | 2.0mm ± 0.4mm |
Total Travel | 3.6mm ± 0.3mm |
Lifespan | 70–80 million keystrokes |
Housing Material | PC (upper), POM (stem/base) |
Mounting | 5-pin PCB |
Why Choose the BOX Winer Switch?
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Hybrid Tactile Experience
The extended tactile phase (1.4mm) provides sustained feedback, ideal for gamers and typists who crave precision without loud clicks. -
Durability First
The BOX structure and POM materials ensure longevity, even in dusty or humid environments. -
Aesthetic Versatility
Frosted blue housing and RGB compatibility make it a standout choice for themed keyboard builds






