Diatec Co., Ltd., maker of the FILCO Majestouch mechanical keyboard line, shut down on April 22, 2026, with no advance warning to customers.
Key Takeaways
Closure was announced the same day it happened; customer personal data from mail orders and support was deleted by April 22, 2026 per the company’s own statement.
The Majestouch series was built around a stable, robust casing and Cherry MX switches (brown, blue, red, silent red); it became a benchmark in the enthusiast segment.
Last major releases: Majestouch Convertible3 (2022) with wired/wireless, JIS/ANSI, and TKL/full options; Majestouch Xacro M10SP (2023), a split design with mechanical switches and 10 dedicated macro keys.
The Xacro M10SP launch in 2023 signaled Diatec was still attempting product innovation, making the sudden shutdown harder to read from outside.
Hacker News Comment Review
The clearest consensus: Diatec failed through stagnation. Commenters describe Filco hardware as nearly unchanged across two decades while Keychron, Aula, and NuPhy systematically undercut them on wireless, per-key lighting, sound profile, and price.
Filco’s historical significance in the keyboard hobby is well-documented in the thread: the Majestouch TKL was the platform where early community mods, replacement controller projects, and the first custom keycap group buys originated.
A real niche problem survives Diatec’s exit: UK TKL layout availability (ISO with specific key clusters intact) remains thin among prebuilt alternatives, and Keychron’s dependency on a web app for configuration draws its own complaints.
Notable Comments
@Findecanor: built a decade-long daily driver around community-designed Majestouch TKL replacement parts; the custom controller project was his entry point into programming.
@samlowry: owns Unicomp, Topre, and Keychron boards but still runs a Filco TKL as primary; frames Keychron negatively: “why do I need a webapp to configure a keyboard.”
@hirako2000: bought a Filco two years ago and found it “nearly identical” to a 20-year-old unit, with cheaper materials, while a current Aula offers multi-device Bluetooth plus dongle at half the price.
