Helix rev3 LP

遊舎工房SKU: A0100H3-01-1

Sale price¥19,580

Tax included

Only 6 units left


Helix, a self-made keyboard kit compatible with low profile switches, is now available for easy assembly!


  • Lattice array with 5 rows and 64 keys or 4 rows and 50 keys
  • Left and right separated type
  • Use qmk_firmware for firmware
  • Supports keymap change by GUI using VIA
  • Compatible with Kailh low profile switch and Kailh Choc V2 switch
  • PCB socket is used to install the key switch, reducing the number of soldering points.
  • Parts such as PCB sockets, diodes and LEDs are factory soldered (ProMicro and TRRS jacks, reset switches and OLED displays require soldering )


  • 1 board
  • 2 top plates
  • 2 bottom plates
  • 2 ProMicro protective plates
  • 2 ProMicro
  • 4 Conthrough
  • Tact switch 2
  • 2 TRRS jacks
  • 2 pin headers / 2 pin sockets for OLED
  • 32 M2 screws
  • M2 spacer 4mm 12 pieces
  • M2 spacer 8mm 4 pcs
  • 12 rubber feet

In addition to this, you will need a key switch and keycap for assembly, and a rotary encoder body and knob when using a rotary encoder, so be prepared.
A rotary encoder (low profile) is recommended as the rotary encoder .
Select the key switch from either the Kailh low profile switch or the kailh Choc v2 switch according to the keycap you are using.
The required number is up to 64 in 5 lines and up to 50 in 4 lines. Up to one rotary encoder can be installed in each hand. (For use in 4 lines, cut the PCB and order Helix 4 lines – 2 mm from the keyboard acrylic plate )

please note

  • This kit requires'soldering' to assemble. If you do not have one, we have a convenient tool set , so please consider it as well.
  • Please note that the only supported key switches are the Kailh low profile switch or the kailh Choc v2 switch , not the Cherry MX compatible switch.
  • Product details / product specifications are subject to change without notice. Please note.
  • The product photo is a sample created and is not the same as the product content.

Click here for the build guide.

Combination of Kailh low profile switch and Kailh low pro engraved keycap

Combination of kailh Choc v2 switch and Cherry MX Backlit Low Profile Keycap Set

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