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Browse Modem, Phone and Ethernet Cables

7ft RJ11 High Speed Internet Modem Cable

#28721
4.719 Reviews
Product Features
Connect your analog or digital (DSL/ISDN) modem to a telephone wall jack
• Use to connect a modem to a telephone jack
• Standard RJ11 telephone connectors
• Double foil shielded to reduce EMI
• Available in lengths up to 100ft
(1) RJ-11 Male
(1) RJ-11 Male
Product Description
Enables data transmission up to 10 times faster than an ordinary phone cable when connecting telephones, answering machines, and fax machines. Ultra-flexible jacket makes cable installation easy. 24k gold-plated connectors provide corrosion resistance for maximum conductivity. Snagless, molded connector enables increased flexibility and durability for effective strain relief.

Foil double-shielding with the braid shield reduce interference while the twisted-pair construction minimizes crosstalk for high speed, error-free data transfer.
Warning symbol for P65 WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
Product Certifications
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RoHS Compliant
Product Specifications
Color : Grey
Length : 7.00 Foot
UPC : 757120287216
Warranty : Lifetime
Vendor : C2G
Weight : 0.240 LB
Customer Reviews

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Rated 5 out of 5 by Chris.m from Great quality cable. Helped improve DSL line stats Excellent quality cable must have for DSL users. In trying to improve my DSL line stats I installed a pots/DSL splitter in my nid and ran a dedicated cat6 home run to a good quality IDC phone jack in my Network closet. I them purchased this patch cable to finish off the rewire properly and boy did my line stats improve. My line anttenuaion dropped significantly and my noise margins rose significantly for both upload and download. If your a DSL customer this is a must buy as well as doing the cat5e/cat6 home run if you want to squeeze the most you can out of your connection. Excellent job cables to go on this DSL Patch cable.
Date published: 2020-04-07
Rated 5 out of 5 by CNC Guy from Sturdy! This cable was purchased to replace flimsy, frayed phone cable from wall jack to desk phone, has to run behind a bookshelf and needed to be about 20' long. This cable is overkill for this application in the sense it's shielded and has metal reinforcements at both plugs, but hey, it looks good and does the job. I will purchase different length of this cable to replace cables from wall jack to modem and fax machine.
Date published: 2014-08-07
Rated 5 out of 5 by Fred from Is working great Appears to be of a higher quality than what the AT&T installer used. My only regret is the installer left a male connector coming out of my wall, Not C2G's fault. But I did have to use a coupler to make my new cable work. Would buy their cables again if I need any in the future. I originally thought they were a little pricey, but the outstanding quality when I got the product made up for the price difference.
Date published: 2016-09-27
Rated 5 out of 5 by Paul from Excellent service. Excellent cables, price & service. I would buy from them again!
Date published: 2014-07-21
Rated 3 out of 5 by bzipper5 from high speed phone jack to pc It's a well constructed cable,but it does'nt increase the speed 10 times,or at all.That's a false add.
Date published: 2012-05-21
Rated 1 out of 5 by Charlie from Did not work I bought a RJ11 connector crimper and a box of RJ11 connectors and fixed it myself.
Date published: 2014-08-08
Rated 5 out of 5 by Glaneypoo from Awesome data cable To the person that rated this cable one star. Know what you're ordering and if you're not sure... pick up the phone. This cable replaced the stock Qwest phone line to my modem and raised the speed from 10Mb to 12Mb, it's rated speed. You can't beat top of the line cables.
Date published: 2011-07-23
Rated 5 out of 5 by 012Oregon from Far better than regular phone cable. I am using this cable from my line filter to my DSL internet modem. I'm getting a far better signal to my PC network than when I was using regular phone cable.
Date published: 2012-01-24
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Questions & Answers

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Who is the manufacturer of this product?
Asked by: Anonymous
C2G Is the manufacturer of product number 28721.
Answered by: Sean
Date published: 2017-10-06
Do you have a version of this cable suitable to be run outside? The connectors will be indoors, but the cable itself will be run outdoors.
Asked by: epanning
We do not stock a outdoor rated version of these cables. Please see our custom cable options on our site, to proceed with a custom quote or contact use at 1-800-506-9607 or email us customerservice@c2g.com.
Answered by: Thomas
Date published: 2021-09-22
Would this also work as just a phone line? From a wall jack to a phone or phone equipment?
Asked by: Bill
Yes product 28726 will work as a phone line.
Answered by: Sean
Date published: 2017-10-06
is this cable a 2 or 4 Conductor?
Asked by: ron
This cable has 4 conductors.
Answered by: Anonymous
Date published: 2017-10-06
Looking over the images of the cable, it looks like it has an RJ45 rigged to work as an RJ11, wouldn't that be too wide to fit in the standard wall phone jack?
Asked by: Solinbeb
This is a standard RJ11 connection.
Answered by: Tom
Date published: 2017-10-06
I want to clip off the connector at one end and use butt connectors to connect directly to cat5e cable. What gauge are the wires inside this cable?
Asked by: Anonymous
The conductors are 24AWG (7/0.203 BC)
Answered by: Sean
Date published: 2017-10-06
what is the spec of the cable, cat5 or cat5e?
Asked by: Anonymous
This does not have a Cat5 or Cat5e rating. This cable has a RJ11 connector whereas a Cat5e cable has a RJ45 connector. This cable would connect a DSL modem to a phone line.
Answered by: Steve
Date published: 2017-10-06
is this cat5 cable? is it uv rated for exterior use?
Asked by: Anonymous
This cable does not have a UV rated jacket for outdoor use.
Answered by: Michael
Date published: 2017-10-06
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