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Customer Ratings & Reviews

Your price for this item is $12.99
The comparable value price is $19.99

Customer reviews

Rating 4.3 out of 5 stars with 5848 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

Pros mentioned filter

Cons mentioned filter

87%would recommend to a friend

Customers are saying

Customers find value in the 15.6 W 4.9 ft Universal AC Adapter's broad compatibility and versatility. Many appreciate its overall performance, reasonable price, and adjustable voltage. However, some customers have noted concerns regarding battery life, charging consistency, and connection stability.

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 46 Showing 901-920 of 5,848 reviews
  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Great item

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

    Item useful as expected. It can be used wit 6 devices

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

    universal adapter

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

    I was using this as a replacement cord for an external hard drive but it doesn't seem to be strong enough to power it. I put the item on 12 Volts - Price wise, this was a little more expensive than others that I saw on the web but it was more convenient because I work near a Best Buy. Also the staff could not find the item in the store- locater was wrong

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

    Rated 5 out of 5 stars

    Great AC adapter -- great flexibility

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

    I have tried other Adapters and they have just not even come close to comparison with the Insignia NS-AC1200 adapter. It is very compatible with special connections such as the round-power connection and/or a USB charge cable. It is very flexible and highly recommended.

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

    Rated 5 out of 5 stars

    Very convenient to have.

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

    Worked perfect and was able to use it for multiple electronics that had different plugs

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

    Rated 5 out of 5 stars

    This adapter saved me!

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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 really saved me....I lost the original power cord to a much used camera... This works great!

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

    Rated 5 out of 5 stars

    Replacement for projector plugin

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

    Worked exactly how I needed it to! This was recommended by Best Buy Customer Service for my older projector.

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

    Rated 5 out of 5 stars

    Adapted

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

    Good for multi purpose adapter uses. Make sure follow instructions

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

    Rated 5 out of 5 stars

    Aqua Power

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

    Wonderful product, worked great for what we need. During flooding our power went out and aquarium plug burned out. The product was a perfect match.

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

    Rated 5 out of 5 stars

    A W E S O M E

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

    This AC adapter saved me lots of cash. I love the interchangeable tips and it worked great for my JBL Charge speaker which i lost the charger to. Good investment! This would have cost me anywhere from $50 used to over $80 brand new if purchased elsewhere or in another brand.

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

    Rated 4 out of 5 stars

    open box purchase

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

    needed 5 volt power supply for a digital device. Found a reduced price one on the inet at BEST. ordered it and it was waiting for me the next day. Works fine, all parts were there.

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

    Rated 4 out of 5 stars

    Very good

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good.my step dad needed this for his computer and it worked well. But we have no use for the extra pieces haha

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

    Rated 4 out of 5 stars

    Great for when you need adjustable replacement pow

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

    Sometimes you just can't find the adapter, or you need a quick "fill in". This product works great for that. Great to keep in your arsenal of tools for just that purpose.

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

    Rated 5 out of 5 stars

    Does The Job!

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

    I didn't think that I would be able to find the adapter I needed because of the age of the speakers I have, but this adapter works perfectly. I'm so glad Best Buy had what I needed.

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

    Lots of adapters

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

    Got the job done and had all the adapters i needed!

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

    Rated 5 out of 5 stars

    Charger

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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 it and it’s very handy. I can use this item on several different items.

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

    Rated 5 out of 5 stars

    Solution for all electronics

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

    This exceeds our needs love that in 1 product I can use it for so many electronics

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    No Way

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

    Not Powerful enough to power a small laptop that running on windows 10

    No, I would not recommend this to a friend
  • Pros mentioned:
    Price

    Rated 4 out of 5 stars

    Solid product, would be nice to have more tips.

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

    This is a solid product at a reasonable price. It would be nice if there were more tips included or a way to purchase more tips for older electronics.

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

    Rated 5 out of 5 stars

    Perfect item

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

    Work perfect, exactly what I needed, been looking a while for this item

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

    Rated 4 out of 5 stars

    Nice product, but lacks a certain feature.

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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 and easy to use. Even though I've rarely needed it, it would be a 5 star product if it had a polarity switch.

    I would recommend this to a friend