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USB 2.0 Extender - CATx, FCC Class A, 1-Port

Transmit USB 2.0 device signals up to 328 feet over CATx, and power it locally or remotely.


Limited Quantity In Stock
Typically Ships within One Week
Extended Double Diamond™ Warranty Available (3 Additional Year)

*Required field

Product Features

  • Extend USB 2.0 signaling over CATx cable to a remote USB peripheral.
  • Gives you the option to power it locally or remotely. Transmits power over the UTP cable.
  • Works with USB 1.1 and USB 2.0 hosts.
  • Compatible with USB devices operating at speeds up to 480 Mbps.
  • Supports all major operating systems: Windows®, Mac OS X®, and Linux®.
  • Plug and play. No software drivers to load on a host computer.
  • Includes 6-foot (1.8-m) USB cable for transmitter-to-host connection.
  • Transmitter and receiver units featuring mounting slots on their sides.


Extend USB 2.0 peripherals beyond the 16 ft (5 m) limitation up to 328 ft (100 m) over CATx, and power it locally or remotely. Extend a USB peripheral connection beyond the desktop to USB keyboards, mice, printers, webcams, interactive whiteboards, and other devices. The extender receives power locally or remotely, so you have the flexibility to power the extender where it is most convenient for you. Use it, for instance, in industrial control, factory floor, classroom, or meeting room applications where you're short on power outlets. The extender supplies up to 500 mA to the downstream USB device and offers reliable operation with USB 1.1 and USB 2.0 devices.

Tech Specs

Connectivity 30 USB devices
Connectors Local Extender Unit: (1) USB Type B, (1) RJ-45;
Remote Extender Unit: (1) USB Type A, (1) RJ-45
Dimensions (Each Extender) 2.6"H x 3.4"W x 1.2"D (65 x 87.5 x 30mm)
Operating Humidity 20 to 80%, noncondensing
Operating Temperature 32 to 122° F (0 to 50° C)
Power External power adapter, 100-240 VAC input, 24VDC 1A output, can be used at either local or remote unit
Range 330 feet (100 meters)
RoHS Yes
Standards FFCC class A, CE
Storage Humidity 10 to 90%, noncondensing
Weight 0.1 lb each for local and remote units
Product Includes:

(1) Transmitter (LEX)

(1) Receiver (REX)

(1) AC power adapter

(1) Power Cord (North America)

(1) USB 2.0 Cable, 6ft

(1) Quick Start Guide

Questions? Contact our FREE Tech Support.

This product works with:

* Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.



Double Diamond Warranty

Extended 1 Year Warranty Available

Protect your purchase with an additional 1 Year Double Diamond™ warranty!
Cost: $47.27

Extended 3 Years Warranty Available

Protect your purchase with an additional 3 Years Double Diamond™ warranty!
Cost: $94.53


Double Diamond™ Warranty (Standard)

Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

The Double Diamond Warranty is our no-questions-asked warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!

Plus, get an Extended Double Diamond Warranty.

You can also extend your warranty or protect a previously purchased Black Box® brand product* for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 787-767-3500.

** Certain products may not be eligible.

What’s more, we also have a 45-day, no-questions-asked return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.