DCS Hangul PBT Keycap Set Group Buy Opens With Global Vendor Support

Khai and Daniel's DCS Hangul PBT keycap set opened its group-buy window this week, bringing one of the more distinct SP-profile projects of 2026 to market through three regional vendors simultaneously. The group buy runs through early April 2026 and features dye-sublimated PBT legends with custom Hangul sub-legends, crafted by Signature Plastics.

The set lands squarely in the middle of what has been a busy stretch for the DCS profile. DCS keycaps are having a moment, with sets from multiple community runners and interest checks appearing across the hobby. DCS Hangul PBT adds a distinctive angle to that wave: dye-sublimated PBT sets offer strong legend clarity and longevity, and Hangul sub-legends have become one of the most popular aesthetic choices in the mechanical keyboard community, even among non-Korean speakers.

On the spec side, the set uses dye-sub PBT alphas paired with ABS spacebars, running the sculpted 1-1-2-3-4-4 DCS row profile. Vendors are consistent on one caveat: because the spacebars are ABS and the alphas PBT, there will be a slight color difference between the two. The color palette pulls from stock Signature Plastics colors, with GQC modifiers, WAS alphas, and WW spacebars. Two kits are offered: an MX Base Kit and an Alps Base Kit. The MX kit includes Alice bars and a second B key; the Alps kit does not.

Signature Plastics is the originator of the DCS profile, which has been manufactured for major OEMs since the late 1980s. The company molds PBT for sublimation printing, a process well-suited for printing multiple colors and intricate designs, though it is restricted to printing darker colors on lighter keys.

Vendor coverage spans three regions. Mekibo handles North America, listing the set at $120.00 with a group-buy window of March 20 through April 3. ktechs covers the rest of the world at $165.00 SGD, with pickup available at Yu Li Industrial Building. Prototypist serves the UK market at £90.83 and is throwing in a free UKISO kit with every base kit purchase. The KeycapStarts project page, posted by Khai on March 13, lists the window as March 25 through April 2, creating a slight discrepancy in reported start and end dates across the various listings; all sources agree the close falls in the first days of April. ktechs' policy text on mixing orders is characteristically direct: "Please do not add in-stock items to your cart with this product. If you do... JUST DON'T."

Shipping ETAs split along vendor lines. Mekibo and Prototypist both target Q3 2026 delivery to proxies; ktechs lists Early Q4 2026. All three include explicit disclaimers that ETAs are subject to administrative and shipping delays, which is standard for any Signature Plastics group buy given production timelines.

The Prototypist listing for DCS Hangul PBT starts from £90.83, and the Prototypist page had already begun showing a closed-countdown state at time of capture, suggesting their window moved quickly. The project page on KeycapStarts links to a related video titled "051 - Drop Closing and Dinosaurs" and lists DCS Solar Green, GMK CYL Green Alert, and DCS Cream Cheese and Green among related group buys, situating Hangul firmly within the current DCS and dye-sub PBT conversation.

For Alps users, the dedicated Alps Base Kit makes this a rare opportunity: the DCS profile has been made mostly with Cherry MX mount, but sets with Alps mount have also been available, and fully supported Alps kits at this scope remain uncommon in 2026. Whether you're running vintage SKCL/SKCM boards or modern Matias switches, the Alps kit has you covered, minus the Alice bars.