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Sofle Choc Hotswap Split Ergo 50% Kit (Black)


Build your very own low-profile hotswap split ergo 50% custom keyboard from scratch!

Relatively easy to build, uses Pro Micro (or compatible) controllers and SMD diodes.

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  • Elite-C V4 Controller


    High-quality Pro Micro-compatible controller module with many improvements


    Pro Micro USB-C Controller (Purple/Blue)


    New revision of the popular controller module - now with USB-C!


    Pro Micro Controller


    Popular microcontroller module based on Atmel ATmega32u4


    OLED Display Module 0.91″ 128×32


    0.91" OLED module with 128x32 pixel resolution


    TRRS cable


    TRRS cable for use with split keyboards


    Anodised Aluminium Encoder Knobs


    Knobs for use on the EC11 rotary encoder


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SKU: K-SOFLE-CHOC-BLK Categories: , Tags: ,

Sofle Choc Low-profile Hotswap Split Ergo 50% Keyboard Kit

Designed by Josef Adamcik (GitHub repository). Build guide here.

Build your very own split custom keyboard from scratch!

  • Split 12×4 + 10 (50%-ish) ortho/ergo layout
  • Uses Kailh hotswap sockets (now included in kit) for Kailh Choc V1 switches
  • Supports 1x EC11 rotary encoder in each half
  • Optional OLED screens
  • Quite easy to build – based on Pro Micro controllers. Uses SMD diodes though.
  • Includes FR4 switch plates
  • Tinned lead-free finish, black solder mask

Acrylic plates pictured by mistake are not included (but could be – please contact me).

Kit includes:

  • 2x main PCBs
  • 2x FR4 switch plates
  • 58x Kailh Choc hotswap sockets
  • 60x SMD diodes
  • 2x TRRS sockets
  • 2x reset/boot switches
  • 2x EC11 rotary encoders
  • 8x silicone feet

Available optional add-ons:

  • nice!nanos / Elite-Cs / USB-C Pro Micros / classic Pro Micros
  • OLED screens
  • Encoder knobs
  • TRRS cable

Parts required to finish build not included in the kit:

  • 2x Pro Micro or compatible controllers (Elite-C, nice!nano etc.)
  • 58x Kailh Choc V1 switches (NOT compatible with Choc V2)
Weight 0.2 kg


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