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Item#: N82E16812804169

Gefen GTB-USB2.0-4LR USB 2.0 LR 4-Port Extender

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The GefenToolBox USB 2.0 4-Port Extender extends up to four USB devices as far as 330 feet (100 meters) from a USB source using single CAT-5 cable. This product supports USB 2.0 with data rates up to 480 Mbps, in addition to backward-compatibility with USB 1.1. The Receiver Unit allows the connections of up to four (4) USB devices, providing remote access to printers, scanners, cameras, external storage media, digital signage, and automated control systems.

Learn more about the Gefen GTB-USB2.0-4LR




Changer Type
USB 2.0 Speed: 480 Mbps
USB Connector (Sender Unit): (1) Type B
USB Connectors (Receiver Unit): (4) Type A
Link Connectors: (2) RJ-45, Shielded
Power Supplies: (2) 5V DC, Locking
Power Consumption: 20W (max.)
Operating Temperature: 0 - 40 degree C
Dimensions: 2.4" W x 4.9" H x 1.1" D (Sender/ Receiver):
Shipping Weight: 3 lbs.


Extends USB 2.0 up to 330 feet (100 meters)
Supports 480 Mbps using USB 2.0
Backward-compatible with USB 1.1 devices
Receiver supports up to four (4) USB devices
Uses industry-standard CAT-5, CAT-5e, or CAT-6 cable
Works with PC and Mac computers
Locking Power Connectors
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details
  • Return Policies
    • Return for refund within: 45 days
    • Return for replacement within: 1 year
  • This item is covered by's 45/1 Return Policy.
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