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j5create

j5create - USB-C® to 2.5 Gigabit Ethernet Adapter, with 3.93" cable - Space Gray

Model: JCE145C
SKU: 6640675
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$39.99
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Key Accessories:

  • j5create - USB 3.0 Gigabit Ethernet Adapter - Silver
    $19.99
    The price was $24.99

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Sponsoredj5create - USB 3.0 Gigabit Ethernet Adapter - Silver
$19.99
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About This Item

j5create’s JCE145C is a simple external adapter that plugs into the USB-C® port on your laptop or MacBook® . The JCE145 is an optimal solution if you do not have an Ethernet port or if you just want to increase your network speed. A USB™ Type-A adapter is connected for added compatibility with devices that lack the Type-C port.
  • Key Specs
    • Connector Type (End 1): RJ45
    • Gender (End 1): Female
    • Connector Type (End 2): USB-A, USB-C, USB-B
    • Gender (End 2): Male
  • General
    • Brand: j5create
    • Model Number: JCE145C
    • Product Name: USB-C® to 2.5 Gigabit Ethernet Adapter, with 3.93" cable
    • Color: Space Gray
    • Quantity: 1
    • Compatibility: Windows® 10/11, Windows Server, 2016/2012/2008R2/2008 or later, macOS 10.8 or later, Linux® Kernel up to 5.17,Chrome OS™
  • Connectivity
    • Cable Type: USB, Data transfer
    • Product Type: Adapter, Connector
    • Connector Type (End 1): RJ45
    • Gender (End 1): Female
    • Connector Type (End 2): USB-A, USB-C, USB-B
    • Gender (End 2): Male
  • Warranty
    • Warranty - Parts: 2 year limited
    • Warranty - Labor: 2 year limited
  • Other
    • UPC: 847626006494

j5create’s JCE145C is a simple external adapter that plugs into the USB-C® port on your laptop or MacBook® . The JCE145 is an optimal solution if you do not have an Ethernet port or if you just want to increase your network speed. A USB™ Type-A adapter is connected for added compatibility with devices that lack the Type-C port.

  • 2.5 Gigabit Ethernet: Quickly add a 2.5 Gigabit Ethernet port over USB-C® or USB™ Type-A with the attached adapter. Transfer all your files almost instantly over a true Multi-Gigabit network.
  • Plug and Play: USB™ plug-and-play, no driver installation needed
  • 3.93in Cable: Lightweight and portable size with a small USB-C® reversible connector
  • LED indicators: Activity and Link LED indicators for your device
Whats Included
  • 1 - JCE145C USB-C® 2.5 Gigabit Ethernet Adapter
  • 1 - Quick Installation Guide (QIG)
Product Manuals

Q: What is the data transfer rate supported by this adapter?

A: This adapter supports a 2.5 Gigabit Ethernet connection.

Q: What operating systems are compatible with this adapter?

A: This adapter is compatible with Windows, macOS, Linux, and Chrome OS.

Q: What kind of connector is on end 1 of the adapter?

A: End 1 of the adapter has a RJ45 connector.

Q: Are there any LED indicators on this adapter?

A: Yes, this adapter has Activity and Link LED indicators.

Q: Is there a USB Type-A adapter included?

A: Yes, a USB Type-A adapter is connected for added compatibility.

Q: What kind of connector is on end 2 of the adapter?

A: End 2 of the adapter has a USB-A connector.

Q: Does this adapter require driver installation?

A: No, this adapter features USB plug-and-play, so no driver installation is needed.

Q: Does this have power delivery ?

A: The USB-C to 2.5 Gigabit Ethernet Adapter does not include Power Delivery (PD). Its sole purpose is to provide a high-speed wired Ethernet connection via USB-C, it does not pass power through to charge a laptop or other device.

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Reviews

Rating 4.8 out of 5 stars with 30 reviews

5 star rating. 28 reviews4 star rating. 1 review1 star rating. 1 review
97% would recommend to a friend
Customers are sayingCustomers are delighted by the product's excellent overall performance, with many noting that it works extremely well. They also appreciate its reliable connectivity, reporting no issues, and its broad compatibility, including seamless operation with Mac devices.
This summary was generated by AI based on customer reviews.
  • Overall Performance (13)
  • Connectivity (5)
  • Compatibility (3)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    USB-C to 2.5 Gigabit Ethernet Adapter Review

    This adapter works extremely well and has been a great addition to my setup. I haven't experienced any issues with connectivity, stability, or performance. It's fully compatible with both my laptop and desktop, making it easy to switch between devices as needed. The adapter delivers excellent network speeds, reaching up to 863 Mbps download and approximately 35 Mbps upload on my connection. Setup was straightforward, and it has provided a reliable wired connection whenever I've needed faster and more consistent performance than Wi-Fi. Overall, I'm very pleased with this USB-C to 2.5 Gigabit Ethernet adapter and would recommend it to anyone looking for a dependable, high-speed wired networking solution.

    Posted by DIANAS

  • Rated 5 out of 5 stars

    J5 adaptors

    This j5 adaptor works perfectly to add an Ethernet port that was leaving on my laptop. Other j5 adaptors have worked equally as well for HDMI on an old computer an another for my android phone

    Posted by Judy

  • Rated 5 out of 5 stars

    Great value and lives up to the standards

    This little thing was built to do exactly as advertised, I hooked it up to my Ethernet and into my laptop easily hit the 2g speed on my fiber with this device

    Posted by DaveyB

  • Rated 5 out of 5 stars

    Great

    Works great! Smooth install! and compatibility!!!!

    Posted by David

  • Rated 5 out of 5 stars

    Works.

    Tried this in my Macbook, Imac and Windows laptop and it worked in all of them. The Imac is running 1.9+ Gig down and 2.15+ gig up on a 2.2 gig Fibre. Keep in mind that sometimes you have to plug and unplug it a couple times to get the system to recognize it. This is an inexpensive way to push 2 Gig fibre out to your Gig speed computers.

    Posted by Flatman

See all customer reviews

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j5create’s JCE145C is a simple external adapter that plugs into the USB-C® port on your laptop or MacBook® . The JCE145 is an optimal solution if you do not have an Ethernet port or if you just want to increase your network speed. A USB™ Type-A adapter is connected for added compatibility with devices that lack the Type-C port.

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Pros for j5create - USB-C® to 2.5 Gigabit Ethernet Adapter, with 3.93" cable - Space Gray
Overall Performance, Compatibility, ConnectivityEase of use, Performance, Speed, Compatibility, USBPerformance, Ease of use, Speed, Compatibility, EthernetOverall Performance, Ease of use, Ethernet, Compatibility, Speed
Cons for j5create - USB-C® to 2.5 Gigabit Ethernet Adapter, with 3.93" cable - Space Gray
There were no cons for this product—Driver InstallationThere were no cons for this product—Heat

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