SpecPicks Verdict

SpecPicks classifies Cable Matters USB Over Ethernet Extender with Power Adapter up to… as a solid pick with broad community endorsement in the networking cards category, based on 130 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Cable Matters's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Solid 4.4★ customer rating
  • ✓ Backed by Cable Matters's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • Extend your USB connectivity with the Cable Matters USB over Cat6 extender; The USB Ethernet extender carries a 480Mbps USB 2.0 connection over a Category 6 Ethernet cable, allowing for the longest possible USB extension cable length
  • Go beyond the limits of USB 2.0 with the USB Ethernet extender; USB 2.0 Ethernet extension adapter supports up to a 150-foot cable length with a high-quality Cat6 Ethernet cable
  • Longest USB extension cable exceeds the capabilities of active USB extension cables and powered USB extension cables, offering unmatched distance capabilities
  • USB extender over Ethernet features a power port on the receiver end to provide standard USB power to the receiving device; Extra power boost ensures compatibility with high-power USB 2.0 devices
  • The Ethernet to USB extension cable is ideal for extending the lengths of a keyboard, mouse, printer, VR base station, telescope data cable, monitoring system, webcam, and other USB peripherals

Full Specifications

BrandCable Matters
ColorBlack
Model202059-BLK
Frequency480 MHz
Cable TypeUSB
Part Number202059-BLK
ConnectivityUSB
Connector TypeUsb 2.0
Number of Pins12
Maximum Voltage5 Volts
Special FeaturePower Boost
Connector GenderMale-to-Female
Compatible DevicesKeyboard, Mouse, Printer, Webcam
Data Transfer Rate480 Megabits Per Second

Ready to buy?

Cable Matters USB Over Ethernet Extender with Power Adapter up to 150 ft - Full USB 2.0 Support for Keyboard, Mouse, Webcam, and More is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.

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Cable Matters USB Over Ethernet Extender with Power Adapter up to 150 ft - Full USB 2.0 Support for Keyboard, Mouse, Webcam, and More
$49.99
4.4★ (130)
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