K
CLICKY · 50g
clicky clacky Kailh

Kailh Box Autumn 50g

The Kailh Box Autumn 50g is a crisp, dustproof BOX clicky switch with a clear light pipe for backlighting: bright, loud, and built for typists who want snap.

50g
Actuation
1.8mm pre-travel
3.6mm
Travel
total key travel
5/5
Noise level
clacky

How it feels

Feel ratings not yet recorded for this switch.

How it sounds

clacky
Profile clacky
Noise level 5/5
Spring ping None

Full review

Quick Summary

The Kailh Box Autumn is a crisp BOX-style clicky aimed at typists who want a bright, snappy report and good RGB shine. The BOX mechanism keeps the click sharp and the wobble low, while the clear polycarbonate housing lights up cleanly. It is loud, a good pick for a personal desk, less so for a shared office.

Specs and Feel

Travel follows the BOX standard: roughly 1.8mm pre-travel and 3.6mm total, with a ~50g actuation. The polycarbonate top and bottom housings, POM BOX stem, and 20mm stainless spring deliver a tight, bright click. Because the housing is full polycarbonate, the click reads clacky and high-pitched rather than deep; the rigid plastic is what sharpens the sound. The BOX rails also give it that signature low wobble and an IP56 dust seal. A transparent light pipe routes SMD backlighting through the housing for stronger illumination than most clickies manage.

Tuning

Like any clicky, the slider is best left dry: lubing it dulls the click that defines the switch. If spring ping bothers you, a small amount of grease on the spring ends quiets it without touching the click bar. The BOX tolerances mean films are pointless. Stock is the intended experience; if it is too bright, a foamed case or thicker keycaps will soften the top end.

Verdict

Buy the Box Autumn if you want a crisp, RGB-friendly clicky with tight BOX stability and do not mind a loud desk. It sits close to other BOX clickies like the Box White and Box Jade, slightly less famous but sharing the same dustproof, snappy formula. Skip it if you need quiet, or if you prefer the deeper, more controlled click of a heavier Jade.

Frequently asked

Does the Box Autumn light up well?

Yes. The fully polycarbonate housing and transparent light pipe are built to carry SMD backlighting, so it shines brighter than most clickies.

How heavy is it?

It actuates around 50g, a comfortable medium weight that keeps the click crisp without feeling stiff over a long typing session.

Is it dustproof?

The BOX design carries an IP56 waterproof and dustproof rating, which also tightens stem wobble compared to a standard MX-style clicky.

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