Buffalo Introduces USB Type-C to LAN Conversion Cable with Magnetic Cable Management for Tangle-Free Portability
Tokyo, Japan – May 27, 2026 – Buffalo Inc. has commenced sales of its new USB Type-C to LAN conversion cable, the “LUAMC-U3CG/N Series.” This innovative cable integrates a magnetic結束機構 (magnetic binding mechanism) to provide a solution for tangle-free storage and smart portability. The product is available starting today, May 27, 2026, on Amazon.

In recent years, many thin PCs and mobile devices increasingly lack a built-in LAN port. However, there remains a strong demand for stable wired LAN connections in various scenarios, such as business trips and gaming environments. Traditional solutions often require carrying both a separate conversion adapter and a LAN cable, leading to bulkiness in bags and the inconvenience of potentially forgetting one component. The “LUAMC-U3CG/N Series” addresses these issues by combining the conversion adapter and LAN cable into a single unit, further enhanced by a magnetic feature that keeps the cable neatly coiled.
Magnetic Design for Smart Portability and Organization
This product incorporates a magnetic adsorption function along the entire length of the cable. After use, the cable can be simply rolled up, and it will securely coil itself, preventing tangles in bags and enabling smart, hassle-free transport. The cable also features an easy-to-handle round shape, allowing users to extend only the necessary length during use, thereby keeping desk wiring neat and organized.



High-Speed and Durable Performance
The “LUAMC-U3CG/N Series” supports high-speed communication of up to 1000Mbps (theoretical value), reducing the risk of communication interruptions during important web conferences or online gaming, especially in environments where Wi-Fi might be unstable.

Durability is a key focus, with a highly robust “snag-prevention cover” designed for frequent plugging and unplugging, as well as portability. The mesh cable material resists kinks, reducing stress from bending. These features contribute to both durability and ease of daily use. Furthermore, the cable is plug-and-play, requiring no driver installation. Users can simply plug it into a USB Type-C port to immediately establish a stable wired network environment, making it a highly practical and portable conversion cable.


Product Lineup and Availability
The “LUAMC-U3CG/N Series” is available in black with two cable length options: 1m and 2m.
| Model | Length | Price |
|---|---|---|
| LUAMC-U3CG10/NBK | 1.0m | Open |
| LUAMC-U3CG20/NBK | 2.0m | Open |
Related Links
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Product Page (1.0m model): https://www.buffalo.jp/product/detail/luamc-u3cg10_nbk.html
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Product Page (2.0m model): https://www.buffalo.jp/product/detail/luamc-u3cg20_nbk.html
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Amazon Sales Page: https://www.amazon.co.jp/dp/B0H1CDRSWJ
Please note that if speed notations are included, they represent standard values and not actual speeds in real environments. Actual communication speeds may decrease depending on the usage environment and network congestion.

