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Customer Ratings & Reviews

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Customer reviews

Rating 4.3 out of 5 stars with 844 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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Cons mentioned filter

87%would recommend to a friend

Customers are saying

Customers highly value the product's performance, compatibility, and versatility, finding it to be exactly what they needed and applicable to many uses. The adjustable voltage and affordable price are also appreciated. Some customers have noted the size as a drawback, while others reported issues with the adapter's functionality or its short lifespan.

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 6 Showing 101-120 of 844 reviews
  • Pros mentioned:
    Compatibility, Voltage

    Rated 5 out of 5 stars

    Best 'Brick'

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

    A great 'brick' to have as it can accommodate devices of most voltage requirements and most size round connections.

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

    Rated 5 out of 5 stars

    Highly recommend

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

    Work as expected. Would recommend this item to people need a replacement that work different items.

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

    Flexible but Setup Matters

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

    just be careful with the voltage setting and the tip polarity

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

      Hello Insignia Customer, thank you for sharing your feedback! We’re glad to hear that the Insignia Universal AC Adapter is working for your needs. We appreciate your helpful reminder about checking the voltage settings and tip polarity, as this is important for safe and optimal performance. Your insight is valuable for other customers using similar devices. If you ever need assistance, our support team is always here to help. Thank you again for your feedback.
      Sudeep | Insignia BBY-ExBrand_Insignia

  • Pros mentioned:
    Versatility

    Rated 5 out of 5 stars

    Very functional power supply.

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

    Worked perfectly. All kind of different DC plug leads and variable voltage adjustment worked perfectly to my use case.

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

      Thank you, CarlosB, for sharing your experience with the Insignia™ 3,000 mA 5’ Universal AC Adapter. We're glad to hear that it worked perfectly for your needs, with versatile DC plug leads and variable voltage adjustment. Your feedback is truly appreciated! Tine | Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Review

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

    Excellent product especially if you lose cords all the tim

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

    Rated 5 out of 5 stars

    Easy add on

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

    All needed items were easily added on to the original appliance purchase to ensure compatability. All working great together.

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

      That's wonderful to hear! We're so glad that all the Insignia items you needed were easily added to your appliance purchase, ensuring perfect compatibility, and that everything is now working great together! Enjoy your seamlessly integrated setup! - Carl | Insignia Products BBY-ExBrand_Insignia

  • Pros mentioned:
    Voltage

    Rated 5 out of 5 stars

    Universal Adapter

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

    This adapter is great for those one of a kind items you may have. You can adapt the voltage depending on the product you are charging. Found this for a dental device.

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

      Thank you for your positive review of the Insignia™ 3,000 mA 5’ Universal AC Adapter! We're glad to hear that it works well for your unique items and that you appreciate the adjustable voltage feature. It's great to know that it meets your needs for your dental device. We appreciate you sharing your experience, Rhonda. If you have any further feedback or need assistance, please don't hesitate to reach out. Enjoy your adapter! Ivy | Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Compatibility, Voltage

    Rated 5 out of 5 stars

    Very useful

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

    Very functional, it can be used in different devices because it has a variety of voltages and input types.

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

    Replacement Plug for a Digital Scale

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

    This device worked perfectly to replace an existing plug that was damaged

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

    versatile + good value

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

    really versatile, charges vacuums, good for cricut machine, etc. good value for the price

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

    Rated 5 out of 5 stars

    Works great

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

    Work perfectly with my modem from AT&T, easy to sit and plug in

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

    Rated 5 out of 5 stars

    Does its job

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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.

    The cord works for what I needed it for I have a travor light box and I lost the plug for the lights! Used to be able to use the lights works perfect

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

      Hi there! Thank you for your feedback on the Insignia™ - 3,000 mA 5’ Universal AC Adapter! We're glad to hear that it works perfectly for your Travor light box and that it meets your needs.

      If you have any other comments or questions, feel free to reach out. We're here to help! |Angelica| Insignia Products| BBY-ExBrand_Insignia

  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Excellent Replacement

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

    This item really solved the problem of my router. It worked like a charm as replacement for the power cord

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

      Hi there! Love hearing that it came through when you needed it! A reliable replacement that gets things back online without hassle is always a win. Sounds like this AC adapter handled the job like a pro—glad your router’s back up and running smoothly! |Angelica| Insignia Products| BBY-ExBrand_Insignia

  • Pros mentioned:
    Versatility

    Rated 5 out of 5 stars

    Fantastic Replacement Charger

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

    Works great as intended! Love the option to change amperage for different outputs. Still working to this day!

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

      Appreciate the feedback, Cody! Glad the adjustable amperage is coming in handy—and even better that it’s still going strong!
      — Shiela | Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Versatility

    Rated 5 out of 5 stars

    Multi Charger

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

    This product is versatile and can charge multiple devices.

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

    Rated 5 out of 5 stars

    Peace of mind

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

    This is very handy to have around. It gives you peace of mind to know it is available.

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

    Rated 5 out of 5 stars

    Retired

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

    Perfect match as advertised! Quality for the price...highly recommend!

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

    Great cord

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wonderful product was exactly what I needed. Definitely worked for more than one product.

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

      Hi Christan, thank you for sharing your feedback. We’re delighted to hear that your Insignia™ 3,000 mA Universal AC Adapter was exactly what you needed. It’s great to know it worked well for multiple devices and delivered the versatility you were looking for. Feedback like yours truly helps us continue improving. We appreciate your support and thank you for choosing Insignia.
      Rafay | Insignia Products BBY-ExBrand_Insignia

  • Pros mentioned:
    Versatility

    Rated 5 out of 5 stars

    Bench power supply

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

    Just what I needed to power multiple items on my workbench. Handy for testing.

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

    Rated 5 out of 5 stars

    Perfect

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

    Works great, can't go wrong with it as it has many different plugs and voltages!

    I would recommend this to a friend