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Monoprice RJ-11 and RJ-45 Modular Plug Tester - Gray

16.18

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Monoprice RJ-11 and RJ-45 Modular Plug Tester - Gray

4.4

Highest ranking 101

13 comments

$16.18

Save 10%

Other platform prices

· The Tester Consists Of A Main Master Unit And A Detachable Remote Unit, Each Of Which Have An Rj11 And An Rj45 Jack · The Unit Is Powered With A 9-Volt Battery And Can Be Stored In The Included, Zippered, Synthetic Leather Case · The Master And Remote Unit Each Have A Series Of 9 Led That Show The Status Of Each Line On The Attached Cable · The Tester Supports Both A Fast Automatic And A Slow Automatic Mode

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Reviews From
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Abigail SwainReviewed in the United States on May 27, 2020

Worked like a charm. Needed to watch a YouTube video to figure out what the lights on the front meant and what it would look like if the wiring was “correct” but after that was super helpful.

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TahoekidReviewed in the United States on February 14, 2022

We recently finished our basement and I ran four network cables before drywall installation. This tool gave me piece of mind that I correctly had all eight wires in the right spot. Very easy to use.

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Amazon CustomerReviewed in the United States on January 3, 2022

Had to install half a dozen CAT 5E runs in the house as well as some custom patch cable and wanted something to test continuity and correct wiring end to end and this fills the bill nicely. It's not an analyzer just a continuity tester.

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TamReviewed in the United States on June 27, 2022

Works great, no issues. Antiquated RJ-11 seems unnecessary, but it's the best value I could find. Would recommend for a simple cable tester. This is a relatively 'dumb' device, but it gets the job done well enough.

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JaredReviewed in the United States on December 17, 2019

Broken out of the box - doesn't show pins 6,7, or 8. Verified with new tester and cables.

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GregReviewed in the United States on April 19, 2021

easy set up and easy to use

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Scott McIntyreReviewed in the United States on December 13, 2020

Sweet tool, helped save a lot of time with network rewire

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Orrin R. BareReviewed in the United States on November 2, 2020

I tested it on a cable I knew to be bad and it showed the broken line as expected. Tested a known good one and it's fine. I wish the LEDs were just a little brighter, it's hard to see when outdoors, but that's not a typical use I guess. It did show that a cable I made was good but then the cable still didn't work. Learned that the connection in the crimped cable was bad. It'd be nice to have a tester that actually tried to send and receive data to test as well.

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Amazon CustomerReviewed in Mexico on January 6, 2022

Cuidado si piden a México, lo mando UPS y literalmente lo dejaron afuera del domicilio de mi vecino. Ni siquiera saben leer los numeros y lo dejaron afuera y ni le tocaron la puerta. Por suerte mi vecino me llamó porque estaban todos mis datos en el paquete. Ni que fuera estados unidos como para dejar paquetes afuera de la casa...

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Kendra MartinReviewed in Canada on August 29, 2021

Been using Mono Price Testers since 2012, the one I had from 2012 Died this year _ 2021, Last 9 Years of Using it every day for work. I Purchased a replacement on this Month Aug 2021 because I loved the product why change brands when you know they work. Great Value, Definitely worth the price. Owner for over 9 Years

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Leigh H.Reviewed in Canada on September 4, 2018

Does exactly what it says it will. A must have for anyone making their own cable. I looked at a few that came as part of a kit but finally decided to go with the Monoprice model because I trusted them to sell a quality product. I was not disappointed. I have no problem with it using a 9V battery. This is the kind of voltage it takes to get a quality signal through a long run of Cat5 or Cat6 cable. It sure beats using 6 AA or AAA batteries.

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ivan v.Reviewed in Mexico on October 26, 2022

Esta muy barato, lo poco que lo he utilizado no he tenido problemas.

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Alvin WilliamsReviewed in Canada on November 30, 2018

For the price it works well. I use it commercially and the range is surprising for testing lines. Not as nice as a digital one of course. It is not heavy duty by any means but a good cheap back up tool to have