The CROSSARROW50 is a DIY kit that brings a dedicated arrow key layout to a compact 50 percent keyboard. It's built around an originally designed RP2040 microcontroller board and finished with subtle underglow LED lighting that gives your desk setup a calm, refined ambiance. It's an ideal entry point for anyone wanting to step into the world of custom mechanical keyboards.
Building a custom keyboard often requires soldering skills, but this kit removes that hurdle completely. All components are pre-soldered to the main PCB, and the default firmware comes pre-flashed. You only need to handle basic assembly, using screws and spacers to join the included plates together.
This brand new consignment kit from Mukuness includes the main board, switch plate, two bottom plates, the RP2040 board with spring pin headers already installed, a plate-mount stabilizer, rubber feet, and all required screws, nuts, and spacers. To complete your build, you will need to provide 51 Cherry MX-compatible key switches, 51 keycaps, and a USB-C cable. Be sure to check the online build guide before purchasing and before beginning assembly.
CROSSARROW50 is a 50% DIY keyboard kit with a cross-shaped cursor key layout. All soldered components are pre-installed, and the default firmware is already flashed, so assembly requires only screws and similar hardware.
It uses an original RP2040 microcontroller board and features subtle underglow LEDs.
Includes: pre-assembled main PCB, switch plate, bottom plates A and B, RP2040 microcontroller board with Conthrough sockets installed, M2 spacers (2.5 mm x2, 2.0 mm x4, threaded 2.0 mm x4, 7.0 mm x13), M2 nuts x2, M2 screws (7.0 mm x2, 3.0 mm x22, 2.5 mm x12), rubber feet x4, and one plate-mount stabilizer.
Requires 51 Cherry MX-compatible switches, 51 Cherry MX-compatible keycaps, and a USB-C cable for PC connection.
