Refund Refresh 4-Day SaleEnds Monday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.8 out of 5 stars with 1719 reviews

Rating Filter

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 52 Showing 1,021-1,040 of 1,719 reviews
  • Rated 5 out of 5 stars

    Glad to get this

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

    So nice to be able to walk into Best Buy and find exactly what I need.

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

    Great

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

    Just what I expected, great for extending cords!!!

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

    Great

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

    Does exactly what it's designed to do with no lag in connection speed

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

    Ethernet

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

    Didn’t need but can use as extension good price tho………

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

    Quick setup, works well

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

    Works well to connect a few chords that didn't reach alone.

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

    Excellent used

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

    Overall is your simple contact connection that used easy set up.

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

    its alright

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

    works as its supposed to. didnt have any problems.

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

    Totally what we needed

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

    This coupler was totally what we needed to hook up our wifi. Works perfect and was reasonably-priced.

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

    Simple and efficient!

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

    Plug in ready to extend to your equipment, no need for set up at all.

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

    Coupler

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

    Great product to join Ethernet cables together need to get me another one

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

    Awesome

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

    Works perfectly. Job done! 5 stars. Great product. ............

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

    Excellent piece

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

    The connector was just right and it did the work and it works great and will purchase another if I neded to.

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

    Great

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

    This product is great if you dont have a long enough cat cable.

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

    Used to repair a sauna

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

    Sauna had a broken connector from the factory. This was an easy fix and had it the same day.

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

    Insignia Connector

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

    Works as expected. I needed a connector for a cable since I had plenty of shorter cables. Purchased this connector an it worked. Issue solved.

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

    A Connection

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

    It does it’s job! I don’t know what else to say!!!

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

    Not to many of these around.

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

    Needed to extend an Ethernet and it does it’s job without a problem.

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

    excellent

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

    works great would recommend to others, perfect.....

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

    Good buy

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

    Works as it should. secure tight fit. Extends ethernet cables nicely.

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

    Line Connector

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

    Worked just fine. Had no problems. Installation was easy.

    I would recommend this to a friend