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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 13 Showing 241-260 of 1,719 reviews
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Perfect

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

    Connected A Cat5E cable and a Cat6E cable and now my computer runs so much faster!! I love! perfect fit for both Ethernet cables!!

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

    Rated 5 out of 5 stars

    Good way to not have to buy more cable.

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

    There is no decrease in performance using the coupler vs. a single line cable.

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

    Rated 5 out of 5 stars

    perfect when short

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

    good in case you are in need of a few more feet, easy to use no issues with signal

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

    Rated 5 out of 5 stars

    Simple, does the job

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

    I needed this connector to get my router out of a metal box. It was easy to use and works effectively to connect 2 network cables.

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

    Rated 5 out of 5 stars

    Great Cat5 coupler

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

    Cheap and easy way to combine multiple cat5 cables, instead of buying a longer cable and just having a bunch of short Cat5 cables stored up.

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

    Rated 4 out of 5 stars

    line coupler

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

    good , perfect for my proyect and price not bad. I been lookinkg for something like this for what i need and it work perfectly for me , thanks

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

    Rated 5 out of 5 stars

    Coupler

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

    Easy to connect to extend your ethernet cable by adding this coupler. Reasonably priced.

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

    Rated 5 out of 5 stars

    Works great!!

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

    Works great if you would like to extend a cat 5 cable so you do not have to buy a longer cable.

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

    Rated 5 out of 5 stars

    easy and simple

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

    I just needed something small and cheap for work. It works great and fits good with both cables.

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

    Rated 5 out of 5 stars

    Did the job

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

    I needed a microphone extension and this item did the jog. It was cheaper with the cord than the Microphone extension cord.

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

    Great connector for ethernet cable

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

    Works great, would buy again. Works with most ethernet cables and is hassle free connecting cables together.

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

    Rated 5 out of 5 stars

    Mrs

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

    Great quality great pricing very durable and great product

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

    Rated 5 out of 5 stars

    Did the trick

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

    Just what was needed to connect extended length of Ethernet cable to reach computer on opposite side of room.

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

    Rated 5 out of 5 stars

    Great Extension Coupler

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

    Did the job perfectly - a simple coupler that didn't affect performance at all.

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

    Perfecty coupler

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

    Although it states for 5/5e, it also work well for cat 6 connections. Great for coupling 2 lines together

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

    Rated 5 out of 5 stars

    Great Insignia Connector

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

    Great connector for our security camera system. No problems. Great product.

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

    Rated 5 out of 5 stars

    Great

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

    Great product. Installed easily and performed great. Highly recommended

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

    Rated 5 out of 5 stars

    Cat-5 In-Line Coupler Works Great!

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

    This Cat-5 In-Line Coupler works like it should. Easy to use and the Cat-5 lines click in perfectly.

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

    Rated 4 out of 5 stars

    good value

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

    I bought this coupler so that I could extend a wired Ethernet cable to a farther room. Unfortunately, the device is not wireless and needed to be moved from its former location. The coupler works well and does exactly what it is intended to do.

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

    Rated 5 out of 5 stars

    Cat cables extender

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

    This is amazing. It allowed me to add cables connections cat 5 from one room to another with no loss of a speed.

    I would recommend this to a friend