Upgrade, customize, or maintain your QK75 (standard version) with genuine extra components.
Please note: These parts are designed specifically for the original QK75 and are not compatible with the QK75N model.

Available Plates

Fine-tune the typing feel and acoustics of your QK75 with a range of plate materials:

• Aluminum Plate – Firm and consistent typing feel with a balanced sound profile.

• FR4 Plate – Slightly flexible with a deeper, more muted sound.

• Polycarbonate (PC) Plate – Soft and flexible for a cushioned typing experience.

• POM Plate – Smooth keystrokes with a soft, thocky acoustic character.

• Carbon Fiber Plate – Stiffer and more responsive with a brighter sound signature.

All plates are precision-engineered for the original QK75 mounting system and layout.

Available PCBs

Replacement PCBs allow you to rebuild or switch configurations:

• Wired Hotswap PCB

  • Kailh hotswap sockets (no soldering required)

  • Supports ANSI / ISO layouts (variant dependent)

  • Full compatibility with standard QK75 case and internals

• Tri-Mode Wireless PCB

  • Bluetooth / 2.4GHz / USB-C connectivity

  • Hotswap support

  • Battery compatibility

  • VIA support

Additional Components

Optional spare parts and accessories may include:

• Daughterboards and JST cables

• Rotary knob modules

• LCD screen modules

• Foam kits

• Batteries

• Decorative badge sets

Compatibility Notice

These components are exclusively compatible with the original QK75.
They are not interchangeable with QK75N parts, as mounting points, PCB layouts, and internal structure differ.

Ideal for replacements, custom builds, or experimenting with different typing profiles on your QK75.