Customers are pleased with the compatibility, ease of use, voltage flexibility, and performance of the 3,000 mA 5’ Universal AC Adapter. Many appreciate its affordability and the wide range of devices it works with. However, some customers found the adapter to be large and bulky, and a few experienced issues with the included adapter tips or overheating. The adapter's functionality is generally well-received, despite these minor drawbacks.
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 835 reviews
Pros mentioned:
Performance
Rated 5 out of 5 stars
Great
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works perfect found the right adapter for the port and it works very well only issue it’s too big.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Adapter
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This a great item if you have old tech unfortunately I had to return because it didn’t fit my old cell phones but great item
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Oustanding performance and reliabilty
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Exactly what I needed. Easy to use and better than expected. highly recommmend.
I would recommend this to a friend
Pros mentioned:
Voltage
Rated 5 out of 5 stars
Insignia Adapter Awesome
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very useful product and adjustable to multiple voltage outputs from a single source.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 4 out of 5 stars
Works great for a Steam Link
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Voltage knob is a little scary, but it works great. Got it for my Steam Link and it worked amazing- I recommend putting a heavy duty piece of duct tape or something once you have it positioned so that it can't rotate; I wouldn't want to accidentally fry whatever is plugged in. Plug tips are a little less tight than I'd hope, but it works well enough to not be an issue.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for your detailed feedback! We're glad to hear that the product works great for your Steam Link. Your suggestion about securing the voltage knob is very helpful, and we'll take note of your comments regarding the plug tips. We appreciate your insights and are always looking to improve our products.
- Carl | Insignia Products
Pros mentioned:
Performance
Rated 5 out of 5 stars
Great versatile charger
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought as a replacement for my Therabody Prime charger. Works great and can be also used for other devices.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Easy to use and good for different applications
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
was exactly what I needed, after the part that I needed that I was substituting with this came in I was able to find other uses for this, staff was also efficient with helping me find this, not only that they gave me some guidance on some other projects I have planned in the future.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thanks, NathanK! We're glad the adapter worked out—and it’s awesome to hear our staff could help with your current and future projects!
- Shiela | Insignia Support
Pros mentioned:
Performance
Rated 5 out of 5 stars
Animated prop
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I purchased this item for a replacement plug and Worked well.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
A Okay
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works as it should, no complaints as far as I’m concerned.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 4 out of 5 stars
Power supply
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Got a power suppy to replace one that went bad. The replacement works fine.
I would recommend this to a friend
Pros mentioned:
Voltage
Rated 5 out of 5 stars
Adjustable Voltage Options, more than competitors
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I really like the fact that I have more voltage options than some competitors. Extremely easy to use. I dislike that it is ONLY positive polarity and not interchangeable.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Computer savior
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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.
Excellent service and help in finding the problem with my computer. This simple item saved me a couple hundred dollars.
I would recommend this to a friend
Pros mentioned:
Versatility
Rated 5 out of 5 stars
Power Adapter
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Best Buy came to our rescue when we needed a power source for a baby monitor. The unit had one that fit perfectly. We now have a standby power supply for almost any device.
I would recommend this to a friend
Pros mentioned:
Compatibility, Voltage
Rated 5 out of 5 stars
Versatile power Adapter
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very practical, have used it in several devices that I had "misplaced" the original adapter, powerfull enough to charge laptops and flexible enough wide a wide range of voltages , Recomend as an essential spare power adapter !!
I would recommend this to a friend
Pros mentioned:
Versatility
Rated 4 out of 5 stars
Gets the job done
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great product overall. Only thing I would’ve preferred is a longer chord but it works great and I’m very grateful for all the little adapters it comes with.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for your feedback! We're glad to hear that the product is working great and that you found the included adapters useful. We appreciate your note about the cord length—your input helps us continue to improve and better meet customer needs.
Keith | Insignia Support
Rated 5 out of 5 stars
Power
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent it works perfectly able to give enough power to run my electronic system
I would recommend this to a friend
Rated 5 out of 5 stars
universal ac awesome buy.
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
To be honest when i purchased this i thought it was going to be cheap but surprisingly this thing gave me the proper voltage i needed and got my electronic clock working again, its a good Adapter,.. and work really well.
I would recommend this to a friend
Pros mentioned:
Compatibility
Rated 5 out of 5 stars
A must have for every household !!
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Everyone should have one of these at their house.
Lost power cord? This device fits almost all round DC plug in devices. A must have just in case the power cord goes bad, is eaten by your cat/dog, and fur general backup.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Hi there! Thank you for such an enthusiastic recommendation! We're thrilled to hear you consider the Insignia™ 3,000 mA 5’ Universal AC Adapter for High-Output Devices a "must-have for every household."
We completely agree that its versatility in fitting almost all round DC plug-in devices makes it an invaluable backup for lost, damaged, or simply as a general spare power cord. We're so glad it brings you that peace of mind! |Angelica| Insignia Product|
Pros mentioned:
Performance
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.
Great price and works perfectly. Fast shipping. Recommended!
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Sweet!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It works so so so so so well, super easy to use plan to buy a few more this is the third one i have purchesed