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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 85 Showing 1,681-1,700 of 1,719 reviews
  • Rated 2 out of 5 stars

    Connector

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

    Not impressed took this back bc it did not make the connection we needed

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Product worked well for my needs.

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

    This product was just what I needed to connect my 2 products. Worked great.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good Product

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

    Device did the job I was looking for. Unit was a little pricey

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Quality product for the price

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

    Quality product for the price, works very well and holds up.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Coupler

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

    Did its job of connecting two Ethernet cords. Works good.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Helped improve my networking capabilities

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

    This product helped improve my networking capabilities.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great

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

    Good service. I needed it to put two ether nets together.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Work

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

    These work to connect or extend two ethernet cables.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Works well

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

    Works well. Does the job right. Doesn't have two out ports

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Insignia™ - Cat-5/5e RJ-45 In-Line Coupler - Black

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

    Bought this before I found CAT6e keystone pass-through couplers at Lowe's that can be used the same way and they used again if you change up and need to add a patch panel to your network setup,

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Not what I expected

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

    Defective or there's flaws during assembly. No connectivity at all, I have to purchase a different brand. It was a wast of my $9. Recommend you test your product before you put on the market.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Best Buys 14 day policy is CRAP!

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

    Best Buys 14 day policy is CRAP!!!!!!!!!!!!!!!!!!!

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    We are so happy together

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

    Chalk this one up to another loss, the wife re-organize the draws and can’t seem to remember where she placed it

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Not worth it

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

    Looks cheaply made. Didn't do the trick for what I need to do. Couldn't tell if it was the wires were faulty or the device.

    No, I would not recommend this to a friend
    • Brand response from InsigniaCustomerSupport
      Posted .

      Hi! Thank you so much for your honest review of this Cat-5/5e RJ-45 In-Line Coupler. If you ever need assistance, please contact us: https://www.insigniaproducts.com/contact-us. Louie L. Insignia Products. BBY-ExBrand_Insignia

  • Rated 3 out of 5 stars

    Doing its work

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

    Got this from the local Best Buy store ; not that many choice available. Need one so just pick the one with lowest cost.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Somehow didn't have the right connection

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

    That's what you get when you buying a signia product odds are it's broken and doesn't work to begin with

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Fail

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

    The connectors failed. Not good had to get at another store.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    It's an Adapter

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

    Yep, it connects two ends of a cable. It does what it does.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    works

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

    I need to connect twould male Ethernet cables and this fit the need.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Good item

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

    The item was good for me to get it was a nice little item

    I would recommend this to a friend
    • Brand response from InsigniaCustomerSupport
      Posted .

      Thank you very much for reviewing this line coupler, I am glad to read that you found this item useful, please remember that if you have any questions you can contact us at https://www.insigniaproducts.com/ and we will gladly provide you with further assistance. Omar S. - Insignia Products Support. BBY-ExBrand_Insignia