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Customer Ratings & Reviews

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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 40 Showing 781-800 of 1,719 reviews
  • Rated 5 out of 5 stars

    Great for connecting two ethernet cords.

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

    I had had a coupler similar to this before and really needed another one. This is a great little device when you need a method to exit the internet connection.

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

    Connector

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

    It’s work great and made it longer instead of buying a long one .

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

    It works

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

    A very simple item, but when you need one, you need one. This worked great and they had them in stock locally, so I didn’t have to wait for shipping.

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

    Insignia Cat-5 in line coulper

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

    This helped out in a pinch, let me make do with the cable I already had. Good quality for such a small item.

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

    Great product!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I couldn’t be happier and didn’t think it would work but I am able to connect multiple devices now because of this coupler!

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

    Worked perfectly

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

    Needed to move my modem and my current Cat-5 cord wasn't long enough. This, plus another Cat-5 did the trick.

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

    Great connector

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

    Was at a job and realized I needed to extend some wiring. Bought a couple of these and was able to extend the length I needed!

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

    Quality purchase

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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 extend my network and used this to connect a couple of Ethernet chords together. Worth the money

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

    Works like I would have hoped it would!

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

    Works just like I would hope it would! Does exactly what I would ahve hoped it would ever do.

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

    great service

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

    Connector was just what I needed - great customer service

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

    Insignia coupler

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

    Another fantastic product from Insignia- is there anything they don't do superbly at ? Well made and works like a charm- no wiggle like some other brands.

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

    Works perfect!

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

    Works exactly as needed, haven't had a problem with it yet.

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

    Good

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

    Bought it since I moved my Router. Original cat5 cable I ran was not long enough so bought this to connect another cate5 cable. Worked out great.

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

    Great coupler

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This coupler was exactly what I needed to extend a cable that wasn’t long enough

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

    Just works

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

    Works like its supposed to. Hooked it up and didn't have to do anything else.

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

    Worked like a charm.

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Much better than running a new wiring. It connected without loosing any packets. Definitely will buy again when I need to.

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

    Comes handy in a pinch

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

    People do not realize it but this works for cat5/6 cable and regular phone connections. Really comes in handy

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

    Great Product

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

    Awesome product, have used many times and have not been let down

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

    RJ-45 IN LINE COUPLER

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

    I AM USED ONE" RJ-45 IN LINE COUPLER" TO PUT IN TUGETHER`S: 25FT AND 6FT COMPUTER NETWORKING CABLE...FOR MY COMPUTER TO WORK GOOD.

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

    Works great

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

    Got this to save buying a 50ft cable for lots of $. Did the trick to extend/connect two 25ft cables. Build quality seemed good.

    I would recommend this to a friend