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Belkin USB-C to Gigabit Ethernet Adapter - network adapter - USB-C - Gigabit Ethernet x 1

Mfg # F2CU040BTBLK CDW # 3924731 | UNSPSC 26121600

Quick tech specs

  • Connect to a Gigabit network through the USB Type-C port on your computer
  • Native driver support in Chrome OS™/Mac OS 10.10/Windows® 8.1 for easy set-up
  • Connect to a Gigabit network through USB-C or Thunderbolt 3 (TB3) port
  • Works with the newest MacBook/Chromebook Pixel™/and other laptop and desktop computers with a USB-C port
  • 10/100/1000 Mbps
  • USBC to Ethernet Adapter/USB-C to Ethernet Converter/USB Type C to Ethernet/USB C to RJ-45
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Know your gear


Harness the reliability of Ethernet for your USB-C device with the USB-C to Gigabit Ethernet Adapter. Where wireless connectivity is inconsistent, overextended, or even non-existent, this adapter allows you to connect seamlessly and with confidence. With the speed and reliability of Gigabit Ethernet, even the largest downloads can be possible without fear of interruption.


A hard-wired USB-C to Gigabit Ethernet connection provides endurance and speed, wherever wireless is unreliable or inconsistent.


Never worry about which way to plug in again. USB-C is a new user-friendly reversible connector that allows you to connect your cable to your device in any direction.

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Availability: 505 units In Stock
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Belkin USB-C to Gigabit Ethernet Adapter - network adapter - USB-C - Gigabit Ethernet x 1

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Belkin USB-C to Gigabit Ethernet Adapter (USB Type-C) RJ45 Black is rated 4.33 out of 5 by 12.
Rated 5 out of 5 by from Wonderful adapter These little guys are amazing. When using with the new MacBook Pro's that only have USB-C ports, this saves so much trouble having having multiple adapters to plug into ethernet. I wish they came in white to match the rest of the Apple adapters, but thats would just be nice, not anything that keeps me from ordering them for my office. They work great and are built to a nice degree of quality. I would highly recommend these as a ethernet solution.
Date published: 2017-05-31T00:00:00-04:00
Rated 5 out of 5 by from Trouble-free speed boost I bought this adapter to connect my laptop to the network via hardwire ethernet, instead of WiFi. It connected to the router with no problem, and file transfer speed is about 3x that over WiFi. Recommended!
Date published: 2020-06-24T21:30:59-04:00
Rated 5 out of 5 by from Better than Wireless works perfectly fine with my router when I want to connect with a lan cable. better connectivity than the wireless network at my place :P
Date published: 2020-11-25T15:29:04-05:00
Rated 5 out of 5 by from It has really helped ensure that during this work from home environment my internet is not interrupted.
Date published: 2021-02-03T15:16:02-05:00
Rated 5 out of 5 by from Add an Ethernet connection to a Chromebook Easiest way to add an Ethernet connection to a Chromebook (or some of the newer Macs). I like to ensure a stable connection so I prefer a hardwire to my router. This dongle meets that need perfectly.
Date published: 2017-04-24T00:00:00-04:00
Rated 5 out of 5 by from Terrible First Belkin product I ever purchased, and definitely the last. Does not work at all.
Date published: 2017-06-07T00:00:00-04:00
Rated 5 out of 5 by from Great adapter We have a few of this type of adapter and I find that this is the best one, and always works with our Mac's
Date published: 2021-04-15T12:05:37-04:00
Rated 5 out of 5 by from Works as expected, another good Belkin product. No problems using with my new Mac. It might be nice to have a 90 degree connector as this one sticks way out to the side of the computer making it difficult to put anything beside your laptop.
Date published: 2020-05-27T16:13:22-04:00
Rated 5 out of 5 by from It works... I bought it for my 15" MacBook Pro w/Touch Bar. It works, plug and play, and tested my internet connection and I get what I pay for with my ISP (100 Mbps). However, I don't have any testing utility in this computer to test for gigabit speed within my network, but for now I will assume it is working at gigabit speeds since I haven't encountered any problems. The dongle itself does get a bit warm which I am guessing is normal due to size.
Date published: 2017-06-13T00:00:00-04:00
Rated 5 out of 5 by from Constant kernel panics on MacOS Sierra While this product does perform well when working, it is marred by the presence of continual (weekly) kernel panics, forced shutdowns and temporary internet slowdowns on MacOS Sierra, especially when connected to a USB-C hub or the LG 4K 21.5" displays. This has made this adapter very difficult to live with. Apple has confirmed that this is a driver problem with Belkin's drivers (even the latest Nov '16 ones), and not with MacOS, and therefore I recommend staying away from this product until the drivers are updated to prevent this. It is a widespread issue which can be found on message boards, etc. and is completely unacceptable.
Date published: 2017-06-09T00:00:00-04:00
Rated 5 out of 5 by from Good Add-On for Newer MacBook Pro This can be a necessary add-on for a newer MacBook Pro which does not have an integrated RJ45 Ethernet port for wired network connections, for those rare times today when neither a wireless or tethered connection isn't available. And yes, it is USB-C, so it will work on the new MacBook Pro without an additional dongle. It gets the job done.
Date published: 2017-05-25T00:00:00-04:00
Rated 5 out of 5 by from Worked as expected on MacBook Pro 2016. Worked as expected on my new laptop that has USB-C. Unfortunartely it does not have a wired network connection. The Belkin USB-C to Gigabit Network Adapter - USB 3.1 Gen 1 (5 Gbps) solved all my ethernet problems. If you need a single use devices, this is it!
Date published: 2017-05-17T00:00:00-04:00