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Customer Ratings & Reviews

Customer reviews

Rating 4.9 out of 5 stars with 281 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers commend the Cat-6 RJ-45 In-Line Coupler for its overall performance and ease of use, noting its simple connectivity. Users appreciate that it maintains speed and extends cable length effectively. The coupler's small size and compatibility with various cables are also well-received, with many finding the price point appealing.

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 3 Showing 41-60 of 281 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    I would buy it again if I really needed it

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

    I needed this to extend my ethernet and it did exactly what i needed.It to do

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

      Thank you, Walterp, for sharing your experience with the Insignia™ Cat-6 RJ-45 In-Line Coupler. We are glad to hear that it effectively helped you extend your ethernet connection and met your needs. Your feedback is greatly appreciated, and we’re pleased the product delivered as expected. Tine | Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Connectivity, Overall performance

    Rated 5 out of 5 stars

    Easy to connect

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

    Simple and easy to connect. All products worked fine.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    none

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

    Used to connect my two ethernet cables. Wasn't costly and worked out fine.

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

      Thank you, muncie, for sharing your experience. We’re glad to hear that the Insignia™ Cat-6 RJ-45 In-Line Coupler worked well for your setup and provided a cost-effective solution. Your feedback is valuable, and we appreciate your support. Tine | Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Connectivity

    Rated 5 out of 5 stars

    Cable Connector

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

    This item is exactly what I needed to provide an extended connection to one of my peripherals.

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

      Thank you for your review, WendellN! We're glad to hear that the Insignia™ Cat-6 RJ-45 In-Line Coupler is providing the extended connection you needed. Enjoy the seamless connectivity!

      - Shiela | Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Cat 6 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 coupler was exactly what I needed, and we received it in 1 day, it worked perfectly, and the quality of the communication is very good.

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

      Thank you for your great review! We're delighted to hear that the Insignia™ Cat-6 RJ-45 In-Line Coupler was exactly what you needed and that it arrived so quickly. It's wonderful to know that it worked perfectly and that you're satisfied with the quality of the communication. If you have any questions or need further assistance, feel free to reach out. Patricia | Insignia Support BBY-ExBrand_Insignia

  • Rated 5 out of 5 stars

    No complaints

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

    Provides a solid connection. No signal degradation or other issues.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great

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

    It works well. It connects two Ethernet cables for very fast speed !!!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Good product

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

    Works as intended! If you need to extend your cat5/e/6 connection look no further

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Would recommend

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

    Does it job with no issues. Connects both and locks them in tight

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

      Thank you for your feedback. We are pleased to hear that our product is performing its job without any issues and that it securely connects and locks both components. Your positive comments are appreciated and help us continue to provide reliable solutions that meet your needs.

      Keith | Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Used for an exterior security camera install

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

    Works as intended, no issues with the install or with performance.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Ethernet Coupler

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

    This product is AMAZING, but that's not even the best part. I was struggling trying to find something like this and a staff member noticed. He came straight up to me and helped me without me even asking. That experience was so beautiful and i will continue to shop at this location because of the staff! Thank you so much!!

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

    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.

    A good coupler that did the job nicely! Good buy at a good price!

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

    good product

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

    This product was exactly what I needed to make my internet usage more convenient since I do not have wi-fi. Ordered online and was available within an hour for pick-up at store. The locker pick-up system is not very convenient for those who do not have a smart phone.

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

      We're glad to hear that our Insignia™ Cat-6 RJ-45 In-Line Coupler was exactly what you needed and that you had a quick pickup experience. We also appreciate your feedback regarding the locker pickup system for those without a smartphone. If you have any other questions or need further assistance, feel free to contact our Insignia customer support team (877-467-4289). - Mae | Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Worth the Money. 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.

    Works great. We had an old one that we couldn’t find and then we ended up finding it but it got so bad we’ve been using the new one and has been a life saver for us. Very cheap as well and worth the money instead of buying one that’s more expensive from another company

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Works well

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

    Worked well, was easy to find in the store and it was a good price.

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

      Thank you, CHM1, for your feedback! We're pleased to hear that our Insignia™ Cat-6 RJ-45 In-Line Coupler worked well for you and that you found it easily in the store at a good price. We strive to provide high-quality and convenient products for our customers. If you have any further questions or need assistance, please don't hesitate to reach out. Patricia | Insignia Support BBY-ExBrand_Insignia

  • Rated 5 out of 5 stars

    Great connections

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

    Works perfectly. I'm using it in 2 POE scenarios. One is with 20 year old CAT5 and the other with cat6e. Both work flawlessly.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Does as Advertised

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

    Does exactly as intended. No set up or installation required.

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

      Hi Willie! Thank you for your feedback on the Insignia™ Cat-6 RJ-45 In-Line Coupler! We're glad to hear that it works exactly as intended and requires no setup or installation. Your satisfaction is important to us. |Angelica| Insignia Products| BBY-ExBrand_Insignia

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Cheap alternative to connect Ethernet cables toget

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

    I needed a way to connect an extension cable to a new router using two existing cables I had on hand. Rather than buy a new, more expensive longer cable, this connector made the job easy to couple the two cables together. Works great!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    ethernet hookup

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

    Good product have no issues. very easy to hook 2 ethernet together.

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

      Hi JeffD! Thank you for your feedback on the Insignia™ - Cat-6 RJ-45 In-Line Coupler! We're pleased to hear that it has been easy to use and effective for your Ethernet connections. If you have any further questions or need assistance, feel free to reach out. Happy networking! |Angelica| Insignia Products| BBY-ExBrand_Insignia

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Works perfectly.

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

    It’s just a simple connector, but it Works perfectly.

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

      Thank you, Barbs, for your review of the Insignia™ - Cat-6 RJ-45 In-Line Coupler! We're pleased to hear that the connector works perfectly for you. It's always great when a simple product meets expectations and performs reliably. If you have any other feedback or need assistance, please feel free to reach out. Enjoy the seamless connectivity! Ivy | Insignia Support BBY-ExBrand_Insignia

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