Black Box USB 2.0 Extender CATx 1-Port

USB 2.0 Extender over CATx

The Black Box USB 2.0 Extender extends a single USB connection up to 328.08 ft using standard CATx cabling. It consists of a local unit, a remote unit, a 2-meter USB cable, and a power adapter. This plug-and-play hub suits installers who need to place a peripheral far from the host computer without signal degradation. It is not intended for users who require multiple USB ports or native USB 3.0 speeds from a single extender.

Thermals and power draw

The extender operates with an external power adapter and contains no moving parts, so it generates minimal heat and runs silently. Its compact enclosure measures 3.4 inches high, 3 inches wide, and 1 inch deep, allowing discreet placement in tight spaces. Each unit weighs approximately 1 lb, contributing negligible load to mounting surfaces. The RoHS certification confirms compliance with hazardous-substance restrictions for environmentally conscious deployments.

Sustained-load behaviour

Over a full 328.08 ft link the extender maintains a stable USB 2.0 connection for continuous data streams such as camera feeds or industrial sensors. The dedicated power supply prevents voltage drop that could cause disconnects during long sessions. No active cooling is required, so performance does not throttle under constant use. Buyers needing to extend multiple devices simultaneously or to aggregate bandwidth beyond a single USB 2.0 channel should consider a different topology.