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Sofle RGB V3.2 Hotswap Split Ergo 50% Kit (Black)

36.3039.93

Build your very own RGB hotswap split ergo 50% custom keyboard from scratch!

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

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  • Add-ons *

    nice!nano V2 Wireless Controller

    25.05

    Powerful wireless Pro Micro drop-in replacement Looking for a cheaper alternative? Check out the nRF Pro Micro wireless controller - a drop-in replacement that uses the same firmware (ZMK).

    AddRemove

    nice!nano V2 Wireless Controller

    (2 customer reviews)

    25.05

    Powerful wireless Pro Micro drop-in replacement

    Looking for a cheaper alternative? Check out the nRF Pro Micro wireless controller – a drop-in replacement that uses the same firmware (ZMK).

    Read more…

    ×

    Frood RP2040 Pro Micro Controller

    13.3114.52

    Powerful and affordable RP2040-based Pro Micro drop-in replacement

    AddRemove

    Frood RP2040 Pro Micro Controller

    (2 customer reviews)

    13.3114.52

    Powerful and affordable RP2040-based Pro Micro drop-in replacement

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    Pro Micro USB-C Controller (Black/Blue/Purple) (Sold Out)

    10.1610.89

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

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    Sale!

    Pro Micro USB-C Controller (Black/Blue/Purple)

    10.1610.89

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

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    Mill Max “315” Sockets / “3320” Pins for Pro Micro

    3.999.68

    Precision low-profile sockets / pins for Pro Micro (and compatible)

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    Mill Max “315” Sockets / “3320” Pins for Pro Micro

    3.999.68

    Precision low-profile sockets / pins for Pro Micro (and compatible)

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    OLED Display Module 0.91″ 128×32 (Sold Out)

    4.36

    0.91" OLED module with 128x32 pixel resolution

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    OLED Display Module 0.91″ 128×32

    4.36

    0.91″ OLED module with 128×32 pixel resolution

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    Low Profile OLED Socket (1 pc)

    1.09

    Low profile socket good for socketing OLED screens with standard (thick, square) header pins Includes a single 4-pin one row socket.

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    Low Profile OLED Socket (1 pc)

    1.09

    Low profile socket good for socketing OLED screens with standard (thick, square) header pins

    Includes a single 4-pin one row socket.

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    ×

    SK6812 (WS2812B) RGB LED Modules (10 pcs) – SK6812 MINI (3535)

    1.21

    Type: SK6812 MINI (3535)

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    ×

    EC11 Rotary Encoder (Alps/Bourns/Generic)

    2.065.57

    EC11 rotary encoder to control volume, brightness, scrolling etc.

    AddRemove

    EC11 Rotary Encoder (Alps/Bourns/Generic)

    2.065.57

    EC11 rotary encoder to control volume, brightness, scrolling etc.

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    ×

    Knurled Rotary Encoder Knob (Sold Out)

    3.514.84

    Knobs for use on the EC11 rotary encoder

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    Sale!

    Knurled Rotary Encoder Knob

    (1 customer review)

    3.514.84

    Knobs for use on the EC11 rotary encoder

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    Plain/Braided/Metal TRRS cable (Sold Out)

    3.876.05

    TRRS cable for use with split keyboards

    AddRemove

    Plain/Braided/Metal TRRS cable

    3.876.05

    TRRS cable for use with split keyboards

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Sofle RGB V3 Hotswap Split Ergo 50% Keyboard Kit

Designed by Dane Evans based on the original Sofle Keyboard by Josef Adamcik (GitHub repository). Build guide here (does not mention the power switches that are mounted on the top of the PCB on each side).

Modified by 42. Keebs with larger pinky stagger (same as on Sofle V2), power switches and a battery contacts. Version 3.2 adds native support for the nice!view (separate 5-pin footprint just below the OLED one).

Build your very own split custom keyboard from scratch!

  • Split 12×4 + 10 (50%-ish) ortho/ergo layout
  • Uses Kailh hotswap sockets for Cherry MX-compatible switches
  • Supports 2x EC11 rotary encoders, one in each half
  • Supports optional OLED screens or nice!view LCD screens (new in V3.2)
  • Quite easy to build – based on Pro Micro controllers. Uses SMD diodes though.
  • Includes FR4 switch plates
  • Tinned lead-free finish, black solder mask

Firmware will be available from the Firmware page shortly. If you want to build your own firmware, you can use the standard Sofle firmware – in case you want to use RGB lighting, you just need to change the WS2812_DI_PIN setting in config.h to D4.

Kit includes:

  • 2x main PCBs
  • 2x FR4 switch plates
  • 2x 2/3 mm clear acrylic bottom plates (your choice)
  • 60x SMD diodes
  • 2x TRRS sockets
  • 2x SMD power switches
  • 2x reset switches
  • 58x Kailh MX hotswap sockets
  • Brass standoffs and screws
  • 2x acrylic covers

Parts required to finish build not included in the kit:

  • 2x nice!nanos / Froods / Pro Micros / Elite-Cs or compatible controllers
  • 58x Cherry MX-compatible switches

Optional add-ons available but not included in kit:

Please note, controller and RGB modules displayed in the product photo are not included, but they’re available as add-ons.

Weight 0.25 kg
Colour

Black, White

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