The Best rj45 to usb converter of 2021 – Top 10 and Rankings

If you’re looking for rj45 to usb converter but don’t know which one is the best, we recommend the first out of 10 rj45 to usb converter in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

Rank No. #1
TECKNET Aluminum 3-Port USB 3.0 Hub with RJ45 10/100/1000 Gigabit Ethernet Adapter Converter LAN Wired USB Network Adapter for Ultrabooks, Notebooks, Tablets and More
  • Instantly adds 3 extra USB 3.0 SuperSpeed ports and 1 x RJ45 gigabit ethernet port to your ultrabooks, notebooks and tablets featuring USB interfaces and enjoy data transfer rates of up to 5Gbps, backwards compatibile with 10/100 ethernet or USB 2.0/1.1 devices .
  • Compact, lightweight, portable, Tecknet USB 3.0 hub ensures a neat and uncluttered arrangement of all connections making sure that plugs and cables do not interfere with each other. Perfect as an external extension solution.
  • Supports IPv4/IPv6 protocols, dual channel transfer mode, auto transfer and data stream reversing regulation.
  • Supports Hot Swap and Plug & Play on all USB ports. Built-in surge protection keeps your devices and data safe. Blue LED indicates normal operation.
  • What you get: 1× TeckNet 3-Port USB and Ethernet Hub, 1× User Manual. Enjoy 18-month warranty, free lifetime technical support and friendly customer service.
SaleRank No. #2
UGREEN USB Ethernet Adapter USB 3.0 to 10 100 1000 Gigabit Ethernet LAN Network Adapter Ethernet Compatible for Nintendo Switch MacBook Surface Pro Notebook PC Black
  • USB Ethernet Adapter: Ugreen USB 3.0 male A to RJ45 female ethernet adapter connects your computer or tablet to a router,modem or network switch for network connection. It adds a standard RJ45 port to your Ultrabook, notebook or Macbook Air for file transferring, video conferencing, gaming, and HD video streaming.
  • Protect or Replace a Broken Ethernet Port: USB 3.0 to Gigabit Ethernet Adapter is a good accessory to protect the RJ45 Lan port in your expensive computer, or replace a broken Ethernet port.
  • Speed up to 5Gbps: Full 10/100/1000Mbps gigabit ethernet performance over USB 3.0's 5Gbps bus, faster and more reliable than most wireless connections. Link and Activity LEDs. USB powered, no external power required. Backward compatible with USB 2.0/1.1.
  • Wide Compatibility: This USB RJ45 adapter work with Windows 8.1/8/7/Vista/XP, Mac OSX 10.6/10.7/10.8/10.9/10.10/10.11/10.12, Linux kernel 3.x/2.6, and Chrome OS. *Do Not Support Windows RT and Android. Compatible with IEEE 802.3, IEEE 802.3u and IEEE 802.3ab. Supports IEEE 802.3az (Energy Efficient Ethernet).
  • Mini Portable : UGREEN USB rj45 adapter is mini and portable, perfect to take on the go. What You Get: UGREEN USB Gigabit LAN adapter x 1pcs and lifetime friendly customer service support.
Rank No. #3
UGREEN Ethernet Adapter USB 2.0 to 10 100 Network RJ45 LAN Wired Adapter Compatible for Nintendo Switch Wii Wii U MacBook Chromebook Windows Mac OS Surface Linux ASIX AX88772 Chipset Black
  • Fast Wired Network: Ugreen usb 2.0 to RJ45 Network Adapter connects your computer or tablet to a router,modem or network switch for network connection.
  • Add RJ45 Port: USB 2.0 Ethernet Adapter is a good solution for adding a standard RJ45 port to your Ultrabook, notebook, or Macbook Air for file transferring, video conferencing, gaming, and HD video streaming.
  • Fast Speed: Full 10/100 Mbps fast Ethernet performance over USB 2.0's 480 Mbps bus, the usb network adapter converter is faster and more reliable than most wireless connections. Link and Activity LEDs. USB powered, no external power required.
  • Practical Feature: USB to ethernet supports Wake-on-Lan (WoL), Full-Duplex (FDX) and Half-Duplex (HDX) Ethernet, Crossover Detection, Backpressure Routing, Auto-Correction (Auto MDIX). Support IPv4/IPv6 protocols and 10BASE-T and 100BASE-TX networks.
  • Widely Compatible with Nintendo Switch, Nintendo Switch Lite, Wii and Wii U supported, more stable and faster network for gaming. The USB RJ45 Adapter is widely compatible with Windows, Mac OS, Linux kernel 3.x/2.6, and Chrome OS. Note: 1. Linux kernel 3.x/2.6.x, Windows 7/XP/Vista 32/64-bit require driver install via download or included disk. 2. Not supported on ARM-based Windows, including Surface RT and Surface 2.
Rank No. #4
UGREEN Ethernet Adapter USB 2.0 to 10 100 Network RJ45 LAN Wired Adapter Compatible for Nintendo Switch Wii Wii U MacBook Chromebook Windows Mac OS Surface Linux ASIX AX88772 Chipset White
  • Fast Wired Network: Ugreen usb 2.0 to RJ45 Network Adapter connects your computer or tablet to a router,modem or network switch for network connection.
  • Add RJ45 Port: USB 2.0 Ethernet Adapter is a good solution for adding a standard RJ45 port to your Ultrabook, notebook, or Macbook Air for file transferring, video conferencing, gaming, and HD video streaming.
  • Fast Speed: Full 10/100 Mbps fast Ethernet performance over USB 2.0's 480 Mbps bus, the usb network adapter converter is faster and more reliable than most wireless connections. Link and Activity LEDs. USB powered, no external power required.
  • Practical Feature: USB to ethernet supports Wake-on-Lan (WoL), Full-Duplex (FDX) and Half-Duplex (HDX) Ethernet, Crossover Detection, Backpressure Routing, Auto-Correction (Auto MDIX). Support IPv4/IPv6 protocols and 10BASE-T and 100BASE-TX networks.
  • Widely Compatible with Nintendo Switch, Nintendo Switch Lite, Wii and Wii U supported, more stable and faster network for gaming. The USB RJ45 Adapter is widely compatible with Windows, Mac OS, Linux kernel 3.x/2.6, and Chrome OS. Note: 1. Linux kernel 3.x/2.6.x, Windows 7/XP/Vista 32/64-bit require driver install via download or included disk. 2. Not supported on ARM-based Windows, including Surface RT and Surface 2.
Rank No. #5
UGREEN USB C to Ethernet Adapter RJ45 to Thunderbolt 3 Type C Gigabit Network LAN Converter 10 100 1000Mbps for MacBook Pro Air M1 iPad Pro Galaxy S20 S10 S9 XPS 13 15 Surface Book 2 Go Chromebook
  • Convenient Thunderbolt 3 Compatible Network Adapter: This USB Type C(Thunderbolt 3 Compatible) Gigabit Ethernet Adapter offers a convenient and inexpensive way to protect or replace the RJ45 port of your devices.In addition, it is a perfect choice for device which is without RJ45 port to surf the internet.
  • 5Gbps Fast Data Transfer Speed: Providing an Ethernet data transfer rate of up to 5 Gbps for 1000 BASE-T networks and 10/100/1000 Mbps Ethernet networks, this USB C internet ethernet converter is a perfect solution to buffer-free movie streaming, online gaming, data transferring and video conferencing.
  • Broad Compatibility: Ugreen USB C to Lan Adapter compatible with most USB-C devices, like MacBook Pro M1/2020/2019/2018/2017, MacBook, iMac, iMac Pro, iPad Pro 2020/2018, iPad Air 4, Dell XPS 13/15, Surface Book 2, Chromebook, Mac Touchbar, ASUS ROG GL/G5/G7/GX/Strix, ZenBook Pro UX501VW, ZenBook 3 Deluxe/Pro, Transformer 3 Pro, Samsung S20/S10/S9/S8/S8 Plus/Note 8/Note 9, Samsung Tablet Tab A 10.5, Google Pixel, Nexus, others USB-C laptops, tablets, and smartphones.
  • Stable Performance with wired Gigabit Ethernet: Compared to WIFI, this usb c network card adaptor can get a faster, more reliable network speed. It's good for avoiding Wi-Fi interference and privacy issues.
  • Stylish and Durable: Aluminum case of this USB 3.1 Type C RJ45 Adapter is not only beautiful and stylish but also anti-fingerprint and anti-corrosion.
Rank No. #6
UGREEN USB Ethernet Adapter Aluminum USB 3.0 to Network Gigabit RJ45 LAN 10 100 1000 Mbps Adapter Converter Compatible for Nintendo Switch MacBook Mac Pro Mini iMac XPS Surface Pro Notebook PC
  • Faster and More Stable Network Connection: Full 10/100/1000Mbps gigabit ethernet performance makes this USB to ethernet adapter faster and more reliable than most wireless connections. Link and Activity LEDs. USB powered, no external power required. Backward compatible with USB 2.0/1.1.
  • Sleek Aluminum Ethernet Adapter: The aluminum unibody case makes this USB RJ45 adapter stylish and good matcher for macbook. The aluminum network card is also anti-fingerprint and anti-corrosion.
  • Protect, Replace or Add An Ethernet Port: USB 3.0 Gigabit network adapter is a good accessory to protect or replace the RJ45 Lan port of your expensive computer. Simply adding a standard RJ45 port to your Ultrabook, notebook or Macbook Air for file transferring, video conferencing, gaming, and HD video streaming.
  • Universal Compatibility: This USB lan adapter works with Mac OSX 10.6/10.7/10.8/10.9/10.10/10.11/10.12, Linux kernel 3.x/2.6, and Chrome OS, Windows 10/8.1/8/7/Vista/XP. DO NOT SUPPORT Windows RT and Android. Compatible with IEEE 802.3, IEEE 802.3u and IEEE 802.3ab. Supports IEEE 802.3az (Energy Efficient Ethernet).Please disabling the Sip function when using on Mac 10.13.
  • Compact and Portable: The USB to network converter is quite compact, 2.36x0.93x0.62 smaller than hand size. Space-saving when using and portable for travel.
Rank No. #7
UGREEN USB 3.0 Hub Ethernet Adapter 10 100 1000 Gigabit Network Converter with USB 3.0 Hub 3 Ports Compatible for Nintendo Switch Windows Surface Pro MacBook Air Retina iMac Pro Chromebook PC
  • Ugreen Wired Network Adapter USB Hub: Expand your laptop or desktop with 3-port USB 3.0 hub and a RJ45 gigabit ethernet port, especially a flexible solution compatible for Macbook Air, Nintendo Switch, iMac, iMac Pro, Surface laptop, ultrabook, notebook and computer featuring USB A interface.
  • Support Max 1000Mbps: This LAN Network Adapter offers full 10/100/1000 Mbps fast Ethernet performance over USB 3.0 and Ethernet ports, faster and more reliable than most wireless connections.
  • 3-Port USB 3.0 Hub Rate Up to 5Gbps, Ugreen USB Hub Ethernet Adapter simply helps you to connect up to 3 USB A devices to your PC or Laptop, such as external hard drive, USB flash drive, mouse, keyboard, USB headphone, speakers, USB webcam etc.
  • Widely Compatible for Nintendo Switch and Nintendo Switch Lite; The gigabit ethernet adapter with USB 3.0 hub supports Windows 10/8.1/8/7/XP/Vista, Mac OS and Linux. Compatible with IEEE 802.3, 802.3u and 802.3ab (10BASE-T, 100BASE-TX, and 1000BASE-T). Chipset AX88179. Note: Plug and Play only for Windows 10/8.1/8,Driver needed for Windows 7/XP, Mac OS and Linux systems.NOTE:Plug and Play only for Chrome OS, Windows 10/8.1/8. Driver needed for Windows 7/XP/Vista, Mac OS and Linux.
  • DC-Jack designed for power supply to this product when connecting USB HDD. Please kindly note: this product Only works with DC 5V (Center Positive Polarity) adapter for power supply. (Power plug sold separately).
Rank No. #8
Ethernet C to USB Adapter USB C Ethernet Adapter,2 in 1 Type C to Gigabit Ethernet to Micro USB Adapter Converter, Aluminum USB 3.0 RJ45 Network Adapter for Laptop USB Mac
  • 【USB to USB-C Network Adapter】Designed specifically for plug-&-play connection between USB to USB-C devices and wired networks. Provides a reliable Gigabit Ethernet connection even when wireless connectivity is inconsistent or weak.
  • 【LAN to USB-C Adapter】Obtain stable connection speeds up to 1Gbps; downward compatible with 100Mbps/10Mbps networks. Our Type-C to LAN Gigabit Ethernet (RJ45) Network Adapter supports large downloads at maximum speeds without interruption.
  • 【Keep Usb Universal】This network adapter with USB-C to USB 3.0 adapter ethernet adapter design,Compact and lightweight, with a user-friendly non-slip design for easier plugging and unplugging.
  • 【Wide Compatibility】Works with all modern versions of Windows (10, 8.x, and 7), macOS (10.7 and above), and Linux (Kernel 3.2 and above). However, a driver download and install may be required on older OS and Kernel versions
  • 【What You Get】LZYCO USB to USB-C to Ethernet Adapter, Guarantee our customer satisifaction with friendly customer service.
Rank No. #9
FTDI USB to RJ45 Serial Converter Control Cable For Skywatcher Telescope EQ6-R AZEQ6 AZEQ5
  • 6ft in Length, New Original FTDI chipset from UK . Environment PVC material & Pure Copper Wire, Central Package
  • USB to RJ45 Cable for Skywatecher Telescope Control Cable for EQ6-R AZEQ6 AZEQ5, PC to Skywatcher Mount directly, Don't need the hand control box .
  • PC to Skywatcher Telescope cable, It need use the third software of EQMOD ASCOM software.It is easy to use in daily life . please ensure your device pinout is match with this cable , please buy it carefully
  • This skywatcher cable is Support: All windows system, Win7/8/10/xp/mac/linux/android,etc
Rank No. #10
USB 3.0 to Ethernet Adapter, Driver Free 10/100/1000 Mbps Network RJ45 LAN Wired Gigabit Ethernet Adapter for Windows 10, 8.1, 7, XP, Linux, Mac OS, Chrome OS
  • Better Than Wireless Wifi Adapters. Upgrade to wired Gigabit speeds via USB. This Ultra fast USB 3.0 Gigabit ethernet adapter powered by the latest chipset provides faster and stable performance than most WiFi network adapters.
  • Plug and Play. DRIVER-FREE INSTALLATION with native driver support in Chrome, Mac, Linux, and Windows OS; The USB Ethernet adapter dongle supports important performance features including Wake-on-Lan (WoL), Full-Duplex (FDX) and Half-Duplex (HDX) Ethernet, Crossover Detection, Backpressure Routing, Auto-Correction (Auto MDIX).
  • Super Speed. USB 3.0 data transfer rate up to 5 Gbps for 1000 BASE-T network performance with backwards compatibility to 10/100 Mbps networks; Connect the USB NIC adapter with a Cat 6 Ethernet cable (sold separately) for the best performance.
  • Compatiable with Chrome & Mac & Windows & Linux. USB Lan adapter for Windows 10/8/8.1/7/Vista and macOS 10.6 and up; ▲The Ethernet USB adapter isn't compatiable with Nintendo devices,like the Switch, Wii, Wii U.
  • Compact and Portable: The USB to network converter is quite compact, smaller than hand size. Space-saving when using and portable for travel.

How Do You Buy The Best rj45 to usb converter of 2021?

Do you get stressed out thinking about shopping for a great rj45 to usb converter? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching rj45 to usb converter, which is why we have assembled a comprehensive list of the greatest rj45 to usb converter available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for rj45 to usb converter that you consider buying. Your questions might include the following:

  • Is it worth buying an rj45 to usb converter?
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  • Where can you find information like this about rj45 to usb converter?

We’re convinced that you likely have far more questions than just these regarding rj45 to usb converter, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for rj45 to usb converter, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible rj45 to usb converter. Make sure that you are only using trustworthy and credible websites and sources.

We provide an rj45 to usb converter buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available rj45 to usb converter currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of rj45 to usb converter has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features:What bells and whistles matter for an rj45 to usb converter?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your rj45 to usb converter.
  5. Customer Ratings: Number ratings grade rj45 to usb converter objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their rj45 to usb converter.
  7. Product Quality: You don’t always get what you pay for with an rj45 to usb converter, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an rj45 to usb converter is should be an indication of how long it will work out for you.

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