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Rosewill > 
Item#: N82E16812119264

Rosewill RA-USB-RJ45-EX Adapter

  • USB Type A Male to RJ 45
  • USB Type A Female to RJ 45
  • Standard Cat5/Cat5e/Cat6 Networking cable
  • Supports OS Windows 98SE/ME/2000/XP/Windows 7
  • Compliant with USB 1.1 specification
  • Support up to
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  • Compliant with USB 1.1 specification
  • Support up to 12Mb/s
  • Embedded USB transceivers to prevent signal loss
  • 10/100 Base-T Ethernet interfaces for extension of up to 120 ft.
  • Self-powered no external power required
  • Plug and Play no configuration required


Learn more about the Rosewill RA-USB-RJ45-EX

Model

Brand
Rosewill
Model
RA-USB-RJ45-EX

Spec

Type
USB to Ethernet
Specifications
USB Type A Male to RJ 45

USB Type A Female to RJ 45

Standard Cat5/Cat5e/Cat6 Networking cable

Supports OS Windows 98SE/ME/2000/XP/Windows 7

Features

Features
Compliant with USB 1.1 specification

Support up to 12Mb/s

Embedded USB transceivers to prevent signal loss

10/100 Base-T Ethernet interfaces for extension of up to 120 ft.

Self-powered no external power required

Plug and Play no configuration required

Packaging

Package Contents
USB Type A Male to RJ 45 x 1
USB Type A Female to RJ 45 x 1

Manufacturer Warranty

Parts
1 year limited
Labor
1 year limited

Quick Info

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year


Customer Reviews of the Rosewill RA-USB-RJ45-EX

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  • Carole R.
  • 1/22/2013 9:49:00 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggsmixed feelings

Pros: Its very easy to set up.

Cons: Well over the years i've actually started to expect things made my Rosewill to be on the bargain bin side of electrinics, as they are usually cheap and constructed out of inferior materials. I originally ordered 3 of these and have since sent back 7 for RMA's within the year.

Other Thoughts: Under heavy and constant usage i've noticed the life span of these is cut down to maybe a few months as i was using one for a Wireless Dongle for a gaming controller, one for a printer, and the other for a RF dongle. The one connected the the RF dongle and wireless burned out about every other month were as the printers adapter, that seen little usage, has worked flawlessly for 6 months until i switched it to my wireless dongle.

Don't go through what i did spend the extra $5-10 and get a nice built one, cause the shipping and handling in the long run is gonna cost you more then 2-3 units in less then a year.

Did you find this review helpful? Yes No

  • Jeremy M.
  • 10/1/2012 3:02:58 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsDo not work

Pros: Price?

Cons: Will not work with anything other than a powered hub, but cannot plug anything into the hub and have it install. Tried with 50ft run with 2 different cat5e cables and premade 3ft run still not recognizing any devices other than hub. Not even optical mouse

Other Thoughts: Don't waste your money here, look into tripplite extenders

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit. We strive to provide the most reliable and highest quality products to our customers. Please kindly contact the Rosewill support team either via phone at 800-575-9885 or via email at rma@rosewill.com so we may assist you with a replacement.
Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • Sean H.
  • 9/6/2012 7:34:45 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsRequires Extra Hardware

Pros: Does as it says, i'm running several of these device over 100 foot runs

Cons: After certain distance (perhaps 30feet as suggested by another reviewer) usb devices (especially ones that require lots of power) don't function without a self-powered usb included.

They might as well just include a dc adapter on the female end because it won't work over the advertised distance without one.

1 out of 1 people found this review helpful. Did you? Yes No

  • Carson M.
  • 9/8/2011 11:36:21 AM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsWorked with a USB mouse - that's it!

Pros: If you want to extend a mouse 200ft, then here is your product!

Cons: No other USB devices would work. Using windows, in device manager, the devices just show up 'Device not recognized'.

Quoted at operating at 200ft - I tried 50ft, 15ft, and 5ft cables, and only the 5ft one worked.

Other Thoughts: Also purchased a new 50ft cat5e cable for this.

I'd like to think this was broken in some way, but it will work with a mouse. Funny, it will work with a 5ft cat5e cable, but nothing longer.

Used a desktop computer, with full power USB ports.

Manufacturer Response:

Dear Valued Customer,
Are you able to verify that the other ethernet cables are working? Are you able to try the cables with another system to see if they do the same thing? If you are still having issues after that, please contact the Rosewill support team either via phone at 800-575-9885 or via email at techsupport@rosewill.com.
Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • Edward E.
  • 10/21/2010 10:22:42 AM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggs

Pros: Does what it says extends cat5 cable up to 200 feet.

Cons: None

Other Thoughts: Keep it at the affordable price and you got a winner.

1 out of 2 people found this review helpful. Did you? Yes No

  • C. R.
  • 3/9/2010 12:41:19 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsDoesn't work as advertised.

Pros: It worked well for a 30ft run.

Cons: Longer runs and runs with any breaks (through wall plate) it would not work correctly. It is advertised at 200ft but the run I did was well under that.

3 out of 4 people found this review helpful. Did you? Yes No

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Home > 
Accessories > 
Adapters & Gender Changers > 
Extenders & Repeaters > 
Rosewill > 
Item#: N82E16812119264
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