HIBI JUNIOR Numpad Mechanical Keyboard

The HIBI Junior Numpad is a compact, tray-mounted numeric keypad designed for users who frequently input numbers and want a customizable, modular solution. It suits hobbyists and professionals who prefer building their own keyboards, as it requires separate purchase of switches, stabilizers, keycaps, and cables. Its hotswap PCB allows easy switch changes without soldering, making it flexible for experimentation or maintenance.

Key Features

• Tray-mounted silicone case provides a soft, slightly flexible base that can affect typing feel and reduce sharp sound reflections.
• Hotswap PCB by wilba.tech enables quick switch replacement, supporting various mechanical switch types without soldering.
• VIA compatibility allows easy key remapping and customization through widely used software.
• FR4 plate adds rigidity and stability to the typing surface, balancing flexibility from the silicone case.

Build Quality

The case is made from molded silicone, which offers a unique tactile and acoustic experience compared to traditional plastic or metal cases. Minor surface imperfections like small flashing or flecks are normal due to the manufacturing process and do not affect function. The tray mount design secures the PCB and plate firmly while allowing some case flexibility.

Compatibility and Customization

The numpad layout is standard, making it compatible with most operating systems and software that support external numeric keypads. VIA support simplifies programming and remapping keys. However, the kit does not include stabilizers, switches, keycaps, or cables, so users must source these separately to complete the build.

Trade-offs

• Requires additional components to be fully functional, which may increase build complexity and cost.
• Silicone case may not provide the same rigidity or premium feel as metal or hard plastic cases.
• Minor cosmetic imperfections are inherent to the silicone molding process, which may not suit users seeking flawless finishes.