Sinc - Split Staggered 75% Keyboard

Split 75% keyboard with optional 2x5 macro section and right column.

PCB Kits and Plate Kits are sold separately, so unless you are having your own case/plates made, you will need both a PCB kit and Plate kit.

Coming Soon! Rev. 2 PCBs: TRRS jacks for connecting both halves have been replaced with USB-C! This will allow for a slimmer build with shorter standoffs and less of a chance of shorting out PCBs while disconnecting halves from each other.

Acrylic Case available here: Sinc Acrylic Case

Features:

• Option for rotary encoders at top left and top right corners
• ANSI/ISO support
• Options for split backspace and split right shift
• Layouts supported: KLE link
• Due to a mistake made on the Rev. 1 PCBs, an Inverted-T arrow cluster on a 60% can't be done since the UP key is in the wrong location and can't be used (65% is fine)
• Macro section on left half and right column on right half can optionally be broken off
• In-switch LED support (single-color 2-Pin LEDs)
• Separately controlled Caps Lock LED
• USB-C port
• Compatible with MX-style switches only
• QMK compatible, pre-flashed with VIA support

PCB Kit:

• Comes with left half PCB and right half PCB
• ATmega32u4 integrated on-board
• 8 RGB underglow LEDs on each half
• Single-color, in-switch LED support (non-addressable)

Plate Kit 1 - Left w/macro + Right w/side column:

• 1.6mm thick FR4
• M2 screws and 10mm standoffs
• Complete set for left half (w/macro) and right half

Plate Kit 2 - Left without macro + Right w/side column:

• 1.6mm thick FR4
• M2 screws and 10mm standoffs
• Complete set for left half (w/o macro) and right half

Other parts needed not included in these kits:

• MX-compatible switches
• TRRS Cable
• PCB-mount MX stabilizers - Most configurations will use 6 stabilizers
• USB-C cable
• 1.8mm or 2x3x4mm single-color LEDs
• Rotary Encoder and knobs

Case Design Files: Files available on GitHub

Build Guide:

• Sinc Rev. 1 Build Guide
• Sinc build video