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Extends USB 1.1 peripherals beyond the 16 ft (5 m) lImitation reaching distances of up to 131 ft (40 m) over CATx cables.


447 In Stock
Same Day Shipping (before 5PM ET)
Extended Double Diamond™ Warranty Available (3 Additional Year)

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Product Features

  • Extend USB peripherals including keyboards, mice, interactive white boards, and game controllers up to 131 feet (40 meters).


  • Some low-speed HID devices can be extended out to 279 feet (85 meters).
  • Extender supplies up to 400mA to USB devices.
  • Will support USB 2.0 at a maximum of 12 Mbps, or 1.5 Mbps for low-speed USB 1.1 devices.
  • Plug and play. No software drivers needed.
  • Supports all major operating systems, including Windows®, Mac OS X®, and Linux®.

  • Tech Specs

    Available Current 400mA when Local Extender is supplied with 700mA
    Compliance Emissions: FCC (Class A), CE (Class A) Immunity: CE Criteria A Environmental: RoHS Safety: CPSIA, Flammability V-1
    Dimensions (Each Extender) 3.34"H x 1.57"W x .87"D (8.5 x 4 x 2.2 cm)
    Environmental Operating humidity: 0 to 94% relative, noncondensing
    Link Connector RJ-45
    Pig Tail Length Local: 18" (45.7 cm); Remote: 6" (15.2 cm)
    Range Full-speed and low-speed: Up to 131 ft. (40 m); Low-speed: Up to 279 ft. (85 m)
    USB Connector Local: (1) USB Type A Plug; Remote: (1) USB Type A receptacle
    Weight (Each Extender) 0.11 lb. (49.9 g)

    * 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: $9.48

    Extended 3 Year Warranty Available

    Protect your purchase with an additional 3 Year Double Diamond™ warranty!
    Cost: $18.95


    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 warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The USB 1.1 EXTENDER 1 PORT CATx comes with a standard 3 Year Double Diamond™ Warranty (Standard) already included.

    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 724-746-5500.

    * Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

    What’s more, we also have a 45-day 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.