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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 47 Showing 921-940 of 1,719 reviews
  • Rated 5 out of 5 stars

    Does exactly what it is supposed to do.

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

    Allowed me to connect two cables together and have wired internet rather than WiFi.

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

    Works great doesn't slow connection

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

    Purchased this product to extend my cat5 cable to my Xbox. There is no lag in play, and the connection remains at the maximum level.

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

    Works perfectly

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

    Has been able to accomplish exactly what I needed it to and improved my internet experience

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

    Extensions

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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 really good if you have your router too far it’s worked really good.

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

    HAPPY

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

    DOES THE JOB....NEEDED TO EXTEND THE ETHERNET CONNECTION.

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

    quality item

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

    Bought this to extend the microphone cable to my ham radio. Works very well

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

    saved me a headache

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

    Very happy that I didnt have to buy a longer Ethernet cable.

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

    Does the job

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

    It’s small and not bulky at all, easy to use and does what it is intended to do.

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

    Great for our landline

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

    We still have a land land and this helped so we could relocate it in a different part of the room

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

    Happy with it

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

    Works great. Everything looks good. Exactly what I need. Great product.

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

      Hello Sandy,

      Thank you for reviewing our in-line coupler. We are happy to know that everything is working great with your new product, we appreciate your
      comments.

      In case that you have questions please contact our team in the link below and one of our agents will help you.

      Carlos O - Insignia support.

      https://www.insigniaproducts.com/contact-us BBY-ExBrand_Insignia

  • 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.

    I had this coupled with a CAT 6 cable & it worked fine as well. Nice & cheap. Great Product.

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

    Insignia RF-45 Coupler

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

    This product works as described. No problems with installation

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

    Great connector

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

    Need an extention.. This is it! A great coupler. It doesn't matter if your length is too short. Add another wire.

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

    Works as intended

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It connected two lines....im not sure what more i could want from it.

    I would recommend this to a friend
  • 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 lot of network cables sitting in the box. Got this and made two of them longer. Worked good and seems top quality.

    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.

    Does the job it's meant to do. We are using it as it's meant to be used.

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

    Cam cable extension

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used this to add an extension to my camera during installation

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

    New computer setup

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

    Was very helpful in transferring data to my new computer

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

    Would have given it 5 stars if not for the price!!

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

    The item works well!! No question about it, but Best Buy is also selling a less cheaper one online, which is twice less the of this one but unfortunately it is only available on line I needed the item immediately so I purchased this one.

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

    Useful Coupler!

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

    Great accessory to extend ethernet. When you need it!

    I would recommend this to a friend