Autumn Tactile Sound Blue-Style Mechanical Switch
Experience the satisfying crispness of autumn in every keystroke. The Autumn switch combines a fully transparent PC housing, precise tactile feedback, and an extended BOX spring to deliver a typing experience that is as rewarding as it is reliable.
Full PC Body — 5-Pin Design
The switch housing is made entirely of polycarbonate (PC) material, giving it a beautiful honey-gold transparency and excellent sound dampening characteristics. The 5-pin layout adds two extra support legs for enhanced stability — ideal for plateless keyboard builds where extra rigidity makes all the difference.
⚡ Tactile Sound — Blue-Style Actuation
Engineered as a Tactile Sound (Blue-style) switch, the Autumn delivers a clearly perceptible bump paired with an audible click at actuation. It's the switch for typists who want to feel and hear every keypress with confidence.
🌿 BOX Audio Segment + 20mm Extended Spring
Inside, a double-stage 20mm extended spring provides consistent, stable force throughout the travel distance. Expect stronger rebound, heightened tactile feedback, and snappier responsiveness that keeps your hands comfortable during long typing sessions.
📐 Product Specifications
- Switch Type: Tactile Sound (Blue-style)
- Operating Force: 50gf ± 15gf
- Tactile Force: 55gf ± 10gf
- Total Travel: 3.6 ± 0.3mm
- Actuation Point: 1.8 ± 0.4mm
- Mechanical Lifespan: 80 million keystrokes
- Pin Count: 5-pin
- Housing Material: Full PC (polycarbonate)
- Spring: Double-stage extended spring (20mm)
- Compatibility: MX-style layout, plateless builds recommended
Bring the warmth and crunch of autumn to your keyboard. The Autumn switch — golden transparency meets crisp tactile click.
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Commonly Asked Questions
The Kailh BOX Autumn is a Tactile Sound (Blue-style) switch — it delivers a clear tactile bump combined with an audible click at actuation, giving you both physical and auditory feedback with every keystroke.
The Kailh BOX Autumn has an operating force of 50gf (±15gf) and a tactile force of 55gf (±10gf), with an actuation point at 1.8mm and a total travel distance of 3.6mm.
The Kailh BOX Autumn uses a standard MX-style 5-pin (PCB-mount) footprint. It is compatible with most custom keyboards, and is particularly recommended for plateless builds where the two extra support pins provide additional stability.
The Autumn features a double-stage 20mm extended spring inside a BOX structure. This design provides stronger rebound, more consistent force throughout the keystroke, and snappier responsiveness — reducing finger fatigue during long typing sessions.
The Kailh BOX Autumn switches are rated for 80 million keystrokes, making them extremely durable and suitable for heavy daily use.
Yes — the full polycarbonate (PC) housing gives the Autumn its distinctive honey-gold transparency. PC material is known for its sound-dampening properties, producing a deeper, more refined click tone. The transparent housing also allows RGB lighting to shine through beautifully.