Keyboards

自キ温泉街 ClickBoard ErgoMini

A pre-assembled, ultra-thin column-staggered 40% split keyboard that uses mouse micro switches as key switches, under 9mm at its thickest.

Key specs auto-matched against source pages · Last verified: 2026-10-17

~¥38,000

Where to buy

View at BOOTH 自キ温泉街販売所Official site

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Pros

  • Under 9mm thick and about 200g for both halves, easy to carry
  • Pre-assembled with an aluminum case; no soldering required
  • Space between the halves can hold a trackpad or similar device
  • Optional bounce bases add tilt or tenting

Cons

  • Bottoming out feels hard; softening needs the optional bounce base and Poron stickers
  • Chattering can occur depending on typing style, requiring debounce adjustment
  • Separate USB-C ports for the halves and the PC; both can't connect to the PC at once
  • Wired only, priced at 38,000 JPY

Specs

SplitSplit
StaggerColumnar
TentingNone
KeywellNo
Thumb clusterNo
Keys40
LayoutsCustom
SwitchesLow-profile
Hot-swapNo
FirmwareVIA
DIY kitNo
ConnectivityUSB
OSwindows, macos
Released2026
Sources
AD · detail-mid

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