UE306 USB 3.0 to Gigabit Ethernet Adapter

Next Day Delivery & 14-Day Returns


TP-Link UE306 USB 3.0 to Gigabit Ethernet Adapter

  • Connectivity technology: Wired
  • Host interface: USB
  • Ethernet LAN (RJ-45) ports: 1
  • USB version: 3_2 Gen 1 (3_1 Gen 1)
  • Interface: Ethernet
  • USB connector form factor: Straight

Every player's best friend
By simply connecting the USB 3.0 interface, UE306 helps connect your Nintendo Switch to a wired network system, a much faster and more stable network environment than a WiFi connection. Enjoy super-fast, high-quality downloads on your Nintendo Switch.

Provide wired Internet connections to USB devices
Give your laptop, computer, and other USB web devices access to wired network connections by connecting to your modem, router, or network switch. It is designed to enable most of today's devices to enjoy instant powerful wired network connections, ideal for those that do not have a built-in RJ45 Ethernet port.

Gigabit networks for fast and stable data transfers
Equipped with a USB 3.0 port and a Gigabit Ethernet port, it supports network speeds of up to 1000 Mbps for faster large file transfers and downloads, streaming, immersive gaming, and more.

Foldable and lightweight design
Weight: 20g / 0.71oz
Size: 2.8 x 1.0 x 0.6in (71 x 26 x 16.2mm)

Easy to use with Plug & Play
Simply plug it in and be ready to use in seconds, no manual driver installation required. Meanwhile, an intuitive LED indicator lets you know the network status at a glance. Plug & Play is enabled for Nintendo Switch, Windows 11/10/8.1, Mac OS and Linux OS.

Note: For Windows 7/8, a driver is required and needs to be downloaded from TP-Link website.


  • Dimensions: 7x2.5x1.5cm (71 x 26 x 16.2mm)
  • Input Interface: 1 RJ45 10/100/1000 Mbps Ethernet port
  • Output Interface: 1 USB 3.0 port
  • Chipset: AX88179
  • Supported Systems: Nintendo Switch
  • Windows: 10/8.1/8/7
  • Linux: OS
  • Package Content: USB 3.0 to Gigabit Ethernet Network Adapter, Quick Installation Guide


  • Certifications: CE, FCC, RoHS


  • Operating temperature: 0 ℃ ~ 40 ℃ (32 ℉ ~ 104 ℉)
  • Storage temperature: -40 ℃ ~ 70 ℃ (-40 ℉ ~ 158 ℉)
  • Operating humidity: 10% ~ 90% non-condensing
  • Humidity Storage: 5% ~ 90% non-condensing
Delivery & Returns

TechStar provides Next Day Delivery for only €5.99 on all orders shipped within the Republic of Ireland. Most orders received before 1pm will be shipped on the same day. Read more

Returns: At TechStar we offer FREE 14 day returns. If you are not 100% satisfied with your purchase, please contact us on 061 327 804 or email and we will arrange a FREE collection.  Read more

Click here to preview our most frequently asked questions
Buying Guide
Please click here to view our buyers guides