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USB 2.0 Type A Male to RJ45 Ethernet Adapter

480 Mbps | IEEE 802.3 Specs | LED Indicator | Connect to Internet Through USB Port
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USB to RJ45 Adapter

The USB 2.0 Type A Male to RJ45 Ethernet adapter allows you to convert a USB 2.0 port to a communication Ethernet port, ready to connect to your LAN or internet. This USB to RJ45 adapter is great for older computers without an Ethernet port. With its compact size, the USB to RJ45 adapter is portable and can be used on most internet ready devices. Order this USB to RJ45 adapter now to receive same business day shipping!


  • USB specification 2.0 compliant
  • Support 480Mbps High-Speed and 12Mbps Full Speed
  • Supports USB Suspend/Resume Detection Logic
  • Fully compliant with IEEE 802.3 Specification
  • Supports Full Duplex Operation in 10/100Mbps Modes
  • Supports various low power Mode
  • WHQL Compatible hardware
  • Works on any USB 2.0 ports including, but not limited to the following operating systems....
    • Win 98/2K/XP/Vista/7/CE
    • Mac OS10.x
    • Linux
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Q: What’s the difference between the different USB versions?

  • USB 1.1

    • Released in 1998

    • Specifies max data rates of 12 Mbit/s (Full Speed)

    • Mostly used on devices such as keyboards mice joysticks printers scanners.

    • Still used by some devices that don't need faster data transfer rates.

  • USB 2.0

    • Released in 2000

    • Specifies max data rates of 480 Mbit/s (Hi-Speed)

    • Compatible with USB 1.1 but some hardware designed for USB 2.0 may not work with USB 1.1 host controllers.

  • USB 3.0

    • Released in 2008

    • Specifies max data rates of 5 Gbit/s (SuperSpeed)

    • A January 2013 press release from the USB group reveals plans to update USB 3.0 to 10 Gbit/s to put it on par with Thunderbolt by mid-2013.

Q: What if I need to extend my current USB cable past the 16 foot distance limit?

A: Because passive USB cables have a distance limitation you would need an Active Extension Cable to help boost the signal coming from the source.

Q: I'm unsure what USB adapter or connector I need can you help?

A: Please click on the resource tab to see the USB connector graph. This should help identify the correct cable.

USB Connector Guide

Connector Type


Common Use

USB 2.0 A Male

Commonly plugged into the USB port on a computer

USB 2.0 A Female

Commonly used for extending the length of an existing USB cable. USB A Male is able to plug into this connector

USB 2.0 B Male

Commonly used on a printer external hard drive and other USB Devices

USB 2.0 Micro Male

Commonly used on new smartphones and other USB devices

USB 2.0 Mini Male

Commonly used on cell phones digital cameras and GPS devices

USB 2.0 Mini Female

Commonly used to extend the length of an existing USB mini cable

USB 3.0 A Male

Commonly used on USB 3.0 devices

USB 3.0 B Male

Commonly used on USB 3.0 printers and other USB devices

USB 3.0 Micro

Commonly used on USB 3.0 hubs and other devices
Features & Specs
Connector A:Type of Connector on Side A of the adapter?
USB Type A Male
Connector B:Type of Connector on Side B of the adapter?
RJ45 Female
Form factorThe form factor of this connector?Straight
GenderThe gender of this connector?Male-Female