Diatec Co., Ltd., maker of the FILCO Majestouch mechanical keyboard line, shut down on April 22, 2026 with no prior public warning.
Key Takeaways
Diatec ceased operations April 22, 2026; their website now displays a closure notice and all user personal data was deleted per Japanese law.
The Majestouch line was known for stable, robust casings and long product consistency – flagship offerings included the Convertible3 (wired/wireless, multiple layouts/switches) released in 2022.
Their last major product was the 2023 Majestouch Xacro M10SP: a split mechanical keyboard with 10 dedicated macro keys, signaling a late push into ergonomic/enthusiast territory.
No acquisition, brand transfer, or successor entity was announced – inventory support and warranty status are unresolved.
Hacker News Comment Review
The dominant read from commenters: Diatec lost relevance by standing still while competitors shipped multifunctional, value-dense boards at half the price.
One commenter notes that FILCO keyboards from 20+ years ago and recent models were nearly identical – praised for build quality but faulted for stagnant innovation and premium pricing in a commoditized market.
Notable Comments
@hirako2000: “A great company that made the mistake to stay stagnant” – prices held above $100 while Aula-class boards added Bluetooth, 2.4GHz dongles, backlighting, and quieter switches at under $50.
