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Customer Ratings & Reviews

Your price for this item is $5.99
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The comparable value price is $9.99

Customer reviews

Rating 4.8 out of 5 stars with 1719 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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97%would recommend to a friend

Customers are saying

Customers have good things to say about the Cat-5/5e RJ-45 In-Line Coupler's ease of use, ability to extend cable length, and performance. Many also appreciate its price and compatibility with various ethernet cables. While some noted the size could be improved, most reported no significant signal loss. The coupler is generally viewed as a convenient and effective solution.

This summary was generated by AI based on customer reviews.

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.
Page 19 Showing 361-380 of 1,719 reviews
  • Pros mentioned:
    Cable length

    Rated 5 out of 5 stars

    cat5 coupler

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great for extending my cat5 cable, I added tree feet.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Works awesome

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as advertised with no issues. Just what I needed.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Good coupler for needed length

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Simplest way to use up all the extra short length Ethernet cords. Durable and long-lasting.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Just what I needed

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Trying to rush to set up a 'home office' while having to telework, I couldn't quite get any of my ethernet cables to get where I needed them to go. This let me couple two of them to get the job done. Simple cheap solution, and Best Buy was able to get me up and running in no time.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Great buy

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Product exceeded my expectations. Excellent quality, durable , would definitely recommend

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    works great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    simple, helpful item good price, easy to use, will buy again

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Did the job

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed a coupler to connect two cat5 cables. This Insignia coupler worked perfectly.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great product

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great product an at a good price, easy to hook up works fine!!!!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Coupler

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed to connect two lines works great no trouble connecting the two lines

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    insignia 5 cat coupler

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    just what I was looking for , no need for buying more or longer cat cable just the coupler ,perfectly perfect

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Rated 5 out of 5 stars

    it worked

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I needed to make my cat 6 cable longer and did not want to run a new line so this worked out fine

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Just What was expected

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cheap easy fix instead of having to go under the house and running a new cable...Item worked perfectly.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Simple connector for a simple job

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Connector was the answer to my " short-comings " of remembering that when ever you cut a cable, wire, conductor ; it always shrinks by 10 feet after the cut. What I thought was a good cable route => was not => so had to have an extention of shorts to make the cable install and cable route a more professional installation. It did the job in making my life better - overriding my shortage of cable after I cut the cable. SC

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Rated 5 out of 5 stars

    Great port

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The port connected nicely to just an ordinary Ethernet cable

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use, just plug it in to join two Cat 5 cords.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Rated 5 out of 5 stars

    Wow!

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    puts two cables together, so if you got two 6' with this you got 12'

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Great buy

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works perfectly, no slow downs and gets the job done.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Super easy to install

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just plug and play. No noticeable latency whatsoever. Very easy way to extend cables rather than recabling.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Super!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works like a charm. Does just as intended...easy installation.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    awesome

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    does what it is suppose to hooked it up and have not had any problems.

    I would recommend this to a friend