Unicorne Pro Plates
Best custom plate for advanced ergonomic keyboard enthusiasts.
Elevate your custom keyboard build with the Unicorne Switch Plate Collection from Boardsource. These meticulously crafted plates enhance typing feel and provide a high-tech, seamless aesthetic. The collection offers three distinct options: the Standard Plate for durability and OLED support, the advanced Unicorne Pro Plate supporting joysticks and SPI headers like Nice!View, and the Legacy Plate tailored for CRKBD/Corne Kit PCBs using Promicro controllers. Boardsource is run by dedicated ergonomic keyboard enthusiasts committed to quality components and excellent customer support for your build.
$12.00
Owner Satisfaction
4.7
/ 5
Category Rank
200
/ 6541
#200 in Keyboard Keys & Caps
Price vs Category Average
-72%
Below average
Material
Metal
/ Metal
Who it's for
- Ergonomic keyboard enthusiasts requiring flexible layout configurations
- Custom builders demanding perfect switch alignment and stability
- Heavy users seeking long-term durability and structural integrity
Who should skip it
- Mainstream keyboard owners using standard, widely available PCB kits
- Budget-conscious hobbyists looking for affordable component upgrades
- Typists who prefer a soft, flexible, or bouncy typing experience
Performance breakdown
Build Material Integrity
Precision-engineered metal construction ensures long-term durability for daily typing sessions.
Component Compatibility
Seamless integration with specialized SPI headers and joystick modules for advanced builds.
Aesthetic Versatility
Wide range of vibrant colorways allows for highly personalized keyboard builds.
Installation Ease
Clean design makes mounting switches and controllers straightforward for experienced enthusiasts.
Typing Feel Enhancement
Rigid plate structure provides a satisfying, consistent bottom-out experience.
Legacy Support
Dedicated plate options ensure older Corne kits remain functional and relevant.
Key Specs
Material
Metal
Switch Compatibility
Cherry MX Style
Available in Standard, Unicorne Pro, and Legacy options
Unicorne Pro Plate supports joystick and SPI pin headers
Standard Plate supports OLED displays
Compatibility
CRKBD/Corne Kit PCBs with Promicro-biased controllers (Legacy Plate)
Color options
Black, Green, Blue, Purple, Red, Yellow, White
Features
- Supports advanced features like joystick/SPI headers
- Precision engineered for a seamless look
- OLED display support available
- Three distinct plate options
- High-tech aesthetic integration
- CRKBD/Corne Kit PCB compatibility
What customers say
The Unicorne Pro Plates are highly regarded within the custom keyboard community for their superior quality and precision. Users consistently praise the flawless manufacturing, noting that the plates fit PCBs and standoffs perfectly, which greatly simplifies assembly. The high grade composite material provides a firm and consistent typing feel that enthusiasts value. Reviewers appreciate the durable construction and professional finish, suggesting these plates offer excellent longevity. While these components are priced higher, the consensus is that the flawless execution and reliability fully justify the investment. These plates are seen as a foundational upgrade that elevates the entire split keyboard building experience for serious users.
Know before you buy
The choice depends on your specific PCB and feature requirements. The Legacy Plate is designed for standard CRKBD/Corne kits using Promicro controllers, while the Standard Plate offers OLED support and the Unicorne Pro Plate is required if you plan to integrate advanced features like joysticks or SPI headers.
The Unicorne Pro Plates are compatible with all standard Cherry MX-style switches. They are not compatible with low-profile switches or non-MX style footprints.
Yes, the Unicorne Pro Plate is specifically engineered to support SPI headers, which allows for the installation of components like the Nice!View display.
All plates in the Unicorne collection are precision-engineered from metal. This provides a rigid typing feel and a durable, high-quality aesthetic for your custom keyboard.
The Standard Plate is designed for durability and OLED support, but you should verify that your specific PCB layout aligns with the Standard Plate configuration before purchasing. If you are using a traditional Promicro-based Corne, the Legacy Plate is generally the safer choice for guaranteed compatibility.
Still have a question?
Ask Hayley anything about this product before you decide.