Active USB Extension Cables
Newnex’s FireNEX™-uLINK series of active USB extension cables delivers reliable, high-speed connectivity over long distances—overcoming the limits of standard USB extension cables. Powered by advanced FireNEX™-uLINK repeater technology, these cables extend USB signals up to 30 meters (100 ft) while maintaining data integrity and performance. Supporting USB4 (40 Gbps), USB 3.2 (10 Gbps), and USB 3.0 (5 Gbps), Newnex active cables are ideal for professional and industrial environments where dependable USB connectivity is critical.
Newnex: Pioneering Active USB Extension Cables
In 2010, Newnex introduced the world’s first USB 3.0 active repeater cable, FireNEX™-uLINK, at CES 2011—setting the foundation for long-distance USB 3.0 extension cables. With more than two decades of engineering expertise, Newnex continues to lead with durable, plug-and-play USB extension solutions that reach up to 30 meters while supporting both power and high-speed data. Our portfolio covers USB-A, USB-B, Micro-B, and USB-C extension cable configurations.
Key Features
01
Extended Reach
Up to 30 meters (100 feet) with built-in repeaters
02
High-Speed Performance
Supports USB4 40Gbps, USB 3.2 10Gbps, and USB 3.0 5Gbps
03
Embedded Repeater Design
Repeater built into the connector head for easier spacing and reduced cable strain
04
USB-C Extension
Reliable 5 Gbps, 10 Gbps, and 40 Gbps solutions for USB-C devices
05
Versatile Connector Options
Available with angled, locking, panel-mount connectors, plus custom lengths and cable options for any application
Click here to customize
06
Plug-and-Play
Most models require no external power input or driver installation
Active USB 3.0 Extension Cables
The USB 3.2 Gen 1 (USB 3.0) standard provides 5 Gbps SuperSpeed transfer but is limited to passive cable lengths of around 3 meters. Newnex’s FireNEX™-uLINK active USB 3.0 extension cables solve this limitation by supporting data transfer up to 30 meters (100 feet) without signal loss. These USB to USB extension cables deliver stable performance, simple plug-and-play setup, and full backward compatibility with USB 2.0 and 1.1.
Active USB-C Extension Cables
Designed for modern USB-C applications, Newnex’s FireNEX™-uLINK-10G active USB-C extension cables extend USB 3.2 Gen 2 (10 Gbps) signals far beyond the 3-meter passive cable limit while maintaining full data integrity and power delivery. Engineered with advanced repeater technology, these cables support DisplayPort Alt-Mode and USB Power Delivery, enabling simultaneous transmission of high-resolution video, data, and power through a single connection. Ideal for conference systems, docking stations, professional AV setups, and industrial devices, the FireNEX™-uLINK-10G series ensures reliable long-distance USB-C extension without external power or drivers.
USB4 (40 Gbps) Active Cable
The USB4 extension cable delivers ultra-high data transfer speeds up to 40 Gbps, supporting Thunderbolt 3/4, DisplayPort 2.0, and USB Power Delivery in one compact design. Engineered for next-generation devices, Newnex’s FireNEX™-uLINK-40G USB-C extension cable ensures reliable, long-distance connectivity for high-resolution displays, external storage, and other data-intensive peripherals. With plug-and-play functionality and robust signal integrity, it’s the ideal solution for professional applications that require higher performance.
FireNEX™-uLINK-40G
