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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 23 Showing 441-460 of 1,719 reviews
  • Pros mentioned:
    Cable length

    Rated 5 out of 5 stars

    Does the job

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

    This does the job if you need an extension and have two different length CAT5 or 6 cables.

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

    Rated 5 out of 5 stars

    Perfect!

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

    Needed length and his was just perfect. Did this instead of one long cord.

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

    Cat line coupler

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

    Needed to Co pledge a job for work. Worked great what it was needed for.

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

    Saved additional $$$

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

    Needed to run a Cat5 connection in an area within our home where the WiFi signal is weak at times & being able to purchase this coupler was exactly what I needed to connect the cables I already had on hand saving the additional cost of purchasing a longer Cat5 cable. Great product that has provided the connection I needed with no loss in signal strength.

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

    Rated 5 out of 5 stars

    works great

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

    Had to move a time clock for work. Saved me from running all new cable just to add 50 feet

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

    Rated 5 out of 5 stars

    Does the job!

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

    Bought to couple 2 cables. Does the job and wasn’t too pricey.

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

    Rated 5 out of 5 stars

    Great coupling to extend cat 5 cable

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

    Great coupling to join up two cat 5 cables. Very durable.

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

    Rated 5 out of 5 stars

    worked great

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

    best buy had the right item for the right job and the best price.

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

    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.

    Worked like a charm to extend existing cable Vs replacing with a new/longer one.

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

    Rated 5 out of 5 stars

    Did the job!

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

    Simple , Worked as planned connecting two Ethernet cables.

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

    Rated 5 out of 5 stars

    Works well

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

    No problems connecting my 50' Cate5 to my other 50' Cate5. Works as expected.

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

    Rated 5 out of 5 stars

    good quality

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

    Its very easy to use when I needed join 2 network cables together

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

    Rated 4 out of 5 stars

    Great little coupler

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

    Did the job and to connect my ATM from 100 feet away. Seems to be working because my ATM made with 15k this year alone in fees.

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

    Rated 5 out of 5 stars

    Extended ethernet cable

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

    Right product and easy to use to get the job done, thanks

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

    Works for connecting cables for Security Cameras

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

    Works great although a little pricey. Use it to connect my 50 ft CAT5E cable to my 25ft CAT5E cable. Was able to connect to my POE switch and it works with no issues. For the price of just one of these, I would probably get a few for the same price else where. Can't guarantee on quality of other products but just thought it was a bit pricey.

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

    Rated 5 out of 5 stars

    I needed this product

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

    I needed this to lengthen my Ethernet cable. It works great.

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

    economical fix

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

    Allows me to use existing cat-5 cables together instead of buying a long replacement.

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

    Rated 5 out of 5 stars

    Inexpensive and plug n play

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

    Worked as advertised. Needed for work and happy w purchase.

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

    Rated 4 out of 5 stars

    Great for straight-through network wiring

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

    Decently priced and straight-through networking wiring. I didn't have any issues with my Cat 5e or Cat 6 networking cables. Please note Cat 6 cables will work as Cat 5/5e only.

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

    Rated 5 out of 5 stars

    Works

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

    Helps connect two shorter ethernet cables together.

    I would recommend this to a friend