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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

Pros mentioned filter

Cons mentioned filter

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 13 Showing 241-260 of 1,719 reviews
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Fit in line and works perfectly.

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

    Needed to be able to put together 2 cat 5 either net cable's, and Best Buy as always had the answer at the right price GOOD JOB!

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

    Rated 5 out of 5 stars

    Great

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

    Great product. Installed easily and performed great. Highly recommended

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

    Rated 5 out of 5 stars

    simple and effective

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

    easy to install and saved me a wire run for a short cable. In a pinch it was a good effective solution.

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

    Rated 5 out of 5 stars

    Double female couplet for a CAT cable

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

    It works as intended with little fuss. The openings are designed for large and small ends. Easy to use and get

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

    Rated 5 out of 5 stars

    good

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

    What can I say It is awesome works great love it What can I say It is awesome works great love it

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

    Rated 5 out of 5 stars

    Great Extension Coupler

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Did the job perfectly - a simple coupler that didn't affect performance at all.

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

    Rated 5 out of 5 stars

    Just What I Needed

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

    Had a bunch of ethernet cords and didnt want to buy new ones. This was a great alternative. No Problems with speed like i thought there would be.

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

    Rated 5 out of 5 stars

    great connector

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

    just plug it in and your done. simple connector made it easy without having to run a new wire the whole way.

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

    Rated 5 out of 5 stars

    Great Insignia Connector

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

    Great connector for our security camera system. No problems. Great product.

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

    Rated 5 out of 5 stars

    Connection Made Simple

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

    This little gadget helped complete a project without having to buy and pull a new wire. A smart purchase!

    I would recommend this to a friend
  • Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Does whatt it's supposed to do.

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

    It's not small or invisible. But the contacts lock solid. And I only lost about 2mbps vs a single cable.

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

    Rated 5 out of 5 stars

    Coupler

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

    Easy to connect to extend your ethernet cable by adding this coupler. Reasonably priced.

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

    Rated 5 out of 5 stars

    Works great!!

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

    Works great if you would like to extend a cat 5 cable so you do not have to buy a longer cable.

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

    Rated 5 out of 5 stars

    easy and simple

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

    I just needed something small and cheap for work. It works great and fits good with both cables.

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

    Rated 5 out of 5 stars

    Extend the Ethernet cable

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

    I needed to extend my ethernet cable a little bit longer and didn't want to buy a whole other cable. It works up to CAT 5e.

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

    Rated 5 out of 5 stars

    Cat-5 Cable Coupler

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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 an inexpensive way to extend Cat-5 cables.

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

    Great connector for ethernet cable

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

    Works great, would buy again. Works with most ethernet cables and is hassle free connecting cables together.

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

    Rated 5 out of 5 stars

    Did the trick

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

    Just what was needed to connect extended length of Ethernet cable to reach computer on opposite side of room.

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

    Perfecty coupler

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

    Although it states for 5/5e, it also work well for cat 6 connections. Great for coupling 2 lines together

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

    Rated 5 out of 5 stars

    Perfect

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

    Connected A Cat5E cable and a Cat6E cable and now my computer runs so much faster!! I love! perfect fit for both Ethernet cables!!

    I would recommend this to a friend