D-LinkDUB-E100 High-Speed USB 2.0 Fast Ethernet 10/100 Mbit/s Ethernet Adapter , Black
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D-LinkDUB-E100 High-Speed USB 2.0 Fast Ethernet 10/100 Mbit/s Ethernet Adapter , Black

Product ID: 56045484
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Details

  • Brand
    D-Link
  • Hardware interface
    Ethernet USB
  • Colour
    Black
  • Compatible devices
    Laptop
  • Product dimensions
    73L x 21.3W x
  • Data link protocol
    Ethernet USB
USB 2.0 high-speed transfer
🌐10/100 Mbps Ethernet connectivity
🔌Bus-powered, no external adapter

Description

🌐 Stay wired, stay ahead — speed meets sleek connectivity!

  • ENERGY SMART DESIGN - USB bus-powered with suspend/resume functions to maximize laptop battery life.
  • ULTRA LIGHT COMPACT - Weighs just 22g and fits effortlessly into any professional’s mobile setup.
  • PLUG PLAY SIMPLICITY - Instant RJ-45 Ethernet connection via built-in USB 2.0 cable—no extra power needed.
  • TRUSTED GLOBAL SUPPORT - Backed by D-Link’s 2-year limited warranty for peace of mind.
  • FAST RELIABLE NETWORKING - Supports both 10Mbps and 100Mbps Ethernet speeds for seamless streaming and downloads.

The D-Link DUB-E100 is a compact, bus-powered USB 2.0 Ethernet adapter delivering fast 10/100 Mbps wired network access. Designed for professionals on the go, it eliminates the need for external power and supports energy-saving USB suspend/resume modes, ensuring efficient, reliable connectivity backed by a 2-year global warranty.

Specifications

BrandD-Link
Product Dimensions73 x 21.3 x 21 cm; 22 g
Batteries1 AAAA batteries required.
Item model numberDUB-E100
ManufacturerD-Link
SeriesDUB-E100 HI-Speed USB 2.0 FAST Ethernet Adapter
ColourBlack
Processor BrandIntel
Processor TypeNone
Processor Count1
Computer Memory TypeDDR3 SDRAM
Hard Drive InterfaceUnknown
Wireless Type802.11n
Number of USB 2.0 Ports1
Voltage28 Volts
Wattage2.5 watts
Hardware PlatformPC
Operating SystemXp
Are Batteries IncludedNo
Lithium Battery Energy Content2.6 Watt Hours
Lithium Battery PackagingBatteries contained in equipment
Number Of Lithium Ion Cells4
Number of Lithium Metal Cells1
Item Weight22 g
Guaranteed software updates untilunknown

Reviews

G**B

Great Value and Online Support

I have bought many USB Ethernet Adapters over the years - which says it all really. So I decided to buy a well-known brand and I was not disappointed. This is not the slimmest or lightest of products - it is an older model (there is a newer model on Amazon). It does work with Windows 7. As it is an older product it does not come with Windows 7 drivers, however, due to it being a D-Link product there is great online support for you to download the updated drivers (you can install a Windows XP driver that comes on the disc which will work to get you online to update the driver).After using the product for a month or so I noticed the blue screen of death appearing in Windows 7 and so I looked at the Windows updates and there was an updated driver there for this product - so it is well supported. After installing the updated driver there has been no problems.Would recommend this if you are just looking for a basic adapter with good online driver support for good value.

M**S

Very good

Great little hub

S**S

Solid product, had to hunt for drivers online

This is a great USB to Ethernet adapter, and has worked reliably in a mobile setup for a laptop that required two Ethernet ports. Can't fault it as a network adapter.My only complaint is that the drivers on the D-Link site at the time I installed this were really difficult to find... It comes with a driver CD, but the laptop I wanted to install it on does not have a CD drive, and Win7 didn't automatically find the drivers. If D-Link were to fix this, it would be 5 stars.

T**N

Did what I needed with a little modification

Bought this to connect to Audi MMI. Be aware that you may need to change the EPROM slightly (to refeclt rev .c) as I did to establish a telnet connection.

H**R

GREAT PRODUCT

I'm always struggling for extra USB ports, especially on the go, but my previous plastic hub overheated and stopped working. I know the brand D-Link, so I picked this up, and it definitely seems like a more 'premium' unit - metal doesn't seem to get as hot, but its still very light and portable. It also has an adapter to switch between USB-C and A, which I haven't used yet, but definitely useful and a gigabit port for wires - recommended!

D**M

Great compact device

This is a great little device for adding extra ports to your PC/Laptop. Also, if you have a Samsung phone which has DEX enabled, connect the D-link usb c cable to your phone and run a HDMI cable from your TV/monitor to the HDMI port in the D-link box and you can use your phone as a PC👍

D**W

You lose a USB-C port if using pass-through charging, although that doesn't work on my unit anyway!

What an incredibly poor pieve of design, that if you want to use pass-through charging then you lose a USB-C port from your computer! I would think that if it's suppose to support pass-through charging then at least one other USB-C port would be provided as otherwise you've lost one (and on one of the laptops I was planning to use it with, I only have the one USB-C, which I power it through too, and do have USB-C devices I plug in to it so this seems like a major design flaw to me!).My unit doesn't seem to be working with pass-through anyway. I did re-check the description and it includes the words '...and charge your laptop...", but it isn't so at least I get to send it back.And to those wondering, yes the laptop in question does support charging via USB-C (I know not all that have the ports do), and I am typing this on that laptop while it's charging via the USB-C charger that's plugged directly into it.

M**.

Functionality good, but runs hot and scratches very easily

I bought this because I had heard of the brand and it features all the ports etc that I needed. It appears to work fine (Disclaimer: I haven't tested the ethernet or HDMI ports yet).The problem is that the silver colour is painted on and scratches with minimal provocation--mine has become heavily scratched after a week from the the USB C plug scratching against the body of the device while in my bag.It also runs very hot and I feel it is running down my computer battery (I have a MacBook Air M2, which normally lasts days)

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Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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