USB-C to 3-Port USB 3.0 Hub with Gigabit Ethernet LAN Adapter

USB-C to 3-Port USB 3.0 Hub with Gigabit Ethernet LAN Adapter


  • Much smaller than the same function USB-C Gigabit Ethernet Adapter on the market, you wouldn’t even feel its weight and size when carrying it for work or traveling
  • Contains three USB 3.0 ports and one RJ-45 port, extend your USB-C device to the widely used USB-A peripherals, providing data transfer speed up to 5 Gbps/s
  • The hub offers full 10/100/1000 Mbps superfast gigabit ethernet performance over the RJ45 ethernet port, faster and more reliable than most wireless connections
  • For MacBook Pro 2016 2017 2018 2019 2020, MacBook Air 2018 2019 2020, MacBook 12 – (Not for previous-generation MacBook Air & Pro), New iMac/Pro/Mac Mini, New iPad Pro, Surface Pro 7/Book 2/Go, Chromebook, Dell, HP, Acer, etc

Product Detail

Product Tags

Technical Specifications
Warranty Information
Part number                                                                 STC-UC005

Warranty                                                                       2-Years

Output Signal                                                                USB Type-C
High-Speed Transfer                                                     Yes
Connector A                                                                  1 -USB Type C 

Connector B                                                                  1 -RJ45 LAN Gigabit connector

Connector B                                                                  3 -USB3.0 A/F connector

Windows 10, 8, 7, Vista, XP, Mac OS X 10.6 or later, Linux 2.6.14 or Later.
Special Notes / Requirements
Note:    one workable USB Type-C/F 
Power Source                                                                USB-Powered
Humidity                                                                        < 85% non-condensing

Operating Temperature                                                 0°C to 40°C 

Storage Temperature                                                    0°C to 55°C

Physical Characteristics
Products size                                                                 0.2m

Color                                                                              Space Gray

Enclosure Type                                                              Aluminum

Product Weight                                                              0.055 kg

Packaging Information
Package Quantity                                                          1Shipping (Package)

Weight                                                                            0.06 kg

What’s in the Box

USB3.1 Type C RJ45 Gigabit LAN Network Connector with USB3.0 HUB


USB C  Ethernet Adapter Aluminum Shell With USB3.0 HUB

High-Quality Performance

The STC USB-C to USB Hub works with Windows 10/8.1/8, Mac OS, and Chrome. The USB-C Dongle Hub also provides a built-in Gigabit Ethernet port, which makes it possible for computers without an Ethernet port to connect to an Ethernet cable.
The MacBook pro adapter's built-in Gigabit Ethernet port provides an Ethernet data-transfer speed of up to 5 Gbps for 1000 BASE-T network performance and backward compatibility to 10M/100Mbps networks. To ensure stable connections, plugged-in devices should not exceed a combined current of 900mA.

Convert and Connect

Leap into the exciting new world of USB-C while maintaining a convenient connection to all the devices you bought before. This USB-C adapter features 1000Mbps RJ45 gigabit Ethernet port address 3-Port USB 3.0 Hub is a must-have dongle if you want to use your old USB-A devices with your new USB-C laptop.

Super speed USB 3.0

Full speed USB 3.0 port allows you to connect your mouse, keyboard, hard drive, U flash drive, etc. Speed up to 5Gbps. Down compatible with USB 2.0 devices.

Gigabit Ethernet port

No driver is needed. Just PLUG AND PLAY. Support 10/100/1000 Ethernet and make your work effective.

Broad Device Compatibility

Connect up to two external hard drives simultaneously via the hub’s USB 3.0 ports. Use your mouse and keyboard on a new USB-C laptop, and back up data to or from flash drives faster. The Ethernet USB-C is compatible with Google Chrome OS;MAC OS;Windows7/8/10, Huawei Matebook mate 10/10pro/p20; Samsung S9, S8, and other USB-C laptops.

Package included

1*Ethernet to USB C Adapter
1*User manual

SuperSpeed USB 3.0

Full speed USB 3.0 port allows you to connect your mouse, keyboard, hard drive, U flash drive, etc. Speed up to 5Gbps. Down compatible with USB 2.0 devices.

Gigabit Ethernet Port

No driver is needed for this USB hub. Just PLUG AND PLAY. Support 10/100/1000 Ethernet and make your work effective.


Slim body, easy to put into your bag or pocket. Engineered with a sleek aluminum-alloy housing in a gunmetal finish, essential companion of all laptops with type-c port


Customer Questions & Answers

Question: Does support small portable usb3 hd’s?

Answer: Yes.

Question: Backward compatible with USB 2?

Answer: Yes, is compatible. But you will lose performance.

Question: Can I use both USB 3 ports at the same time?

Answer: all of the USB 3 ports can be used at the same time. And will not affect the transmission speed when multiple USB devices are connected


Customer Feedback

"I have been using this almost every day since I got it and it's been working great. It is one of the first I have had that truly supports the USB C speeds. I use it attaches mainly an encrypted USB C DRIVE and keep 2 remaining USB C ports open. The added Ethernet connection works great in a bind. I was able to attach it to my Samsung S10 and use a wired connection with no problems. This was well designed and well made. They didn't try to make it too complicated and just perfectly functional. I love this device and would've known what to do without it now"  


"Reliable, all ports work together unlike the STC product I tried before. It does get warm perhaps more than I would like but it hasn’t affected performance. Gigabit Ethernet works at full speed. USB ports don’t interfere with each other with USB sound interface attached to one of the ports even a single drop or delay would immediately become noticeable which was the issue I had with STC. I have been using it for about a month working from home every day. I will update the review if it develops issues after extended use. Gigabit works at full speed, USB flash drive read speed was less than 10% slower compared to Apple's standalone USB adapter"


"This device seems to be working perfectly. I'm using the Ethernet connection with a USB connection simultaneously with no problems. The Ethernet speed reports 1 Gbps. I have no way of measuring if the USB port is 3.0 or not but the USB connectors are blue which is the industry standard to indicate USB 3.0. There are no cool lights to indicate it's working though, so this fooled me at first. The only way you'll know it's working is by plugging something into one of the ports."


"I work with a newer model MacBook Pro and lost the ability to natively plug-in USB A and ethernet cables. Most hubs I have seen and used in the past were either too bulky or not that good looking. This is a sleek compact hub that provides USB C to 3x USB 3.0, great for popping in USB flash drives and charging my iPhone while at my desk as well as gigabit ethernet. I have already been using one of STC's cables for my 4K monitor for the past two and a half years and trust that the high-quality build will last for a long time. Looking forward to having this hub around my desk!"


"This adapter is good for anyone who is looking for something that will bring functionality to their computer in a clean and compact package. After previously buying another adapter that only had two USB ports I quickly found out I needed more. As a Macbook Pro user that uses their laptop in clamshell mode (closed and connected to an external monitor) two of the USB ports were already used up by my keyboard and mouse which meant I could never have a hard drive or phone plugged into my computer at the same time. With this adapter, I got a small, portable, and sturdy adapter that gives me an additional port as well as an ethernet cable. With its small cable, it is great for my use case but it wouldn't hurt if it was a tad bit longer. For under $10 I feel like this is a good purchase for anyone who is trying to add more USB port functionality and ethernet to their computer or is a MacBook owner like me and literally has none of those."


"This simple ethernet dongle is only slightly bigger than dongles with just a single ethernet port, but has space for 3 USB ports! The gray color is darker than the MacBook Pro space gray if you care, but personally the darker gray is nicer. The braided cable is great and does not get tangled. The speed test I ran shows that it can reach high speeds and is great for zoom video calls. However, if you need other ports like SD card or HDMI, I would get a bigger dongle with more ports."


  • Previous:
  • Next:

  • Related Products

    WhatsApp Online Chat !