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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 435 reviews

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  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers have good things to say about the 12V DC Adapter's overall performance, easy installation, and broad compatibility with devices like dash cams. Users appreciate its ease of use, GPS functionality, reliable power delivery, and reasonable price. The main drawback mentioned is that some users found the cable length to be a little short.

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 435 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great power connector

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

    It works as it should. It was easy and quickly installed. I would recommend this product to anyone needed to connect to the cars power source.

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

    Rated 5 out of 5 stars

    Get one if you need it.

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

    I needed this also for the instillation of my dashcam. I recommend getting this adapter.

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

    Rated 5 out of 5 stars

    Hardwire dash cam

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

    Bought to hardwire Garmin mini 2 dash cam. Worked perfect.

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

    Rated 5 out of 5 stars

    Garmin smart 86

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

    Great product for my GPS Garmin smart 86 no problems with it thank you

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

    Rated 5 out of 5 stars

    Great product

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

    Allowed me to hard wire radar detector and GPS in to the car and come on when the car starts and free up needed plugs. Thank you Jared Pruitt for the idea and work.

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

    Necessary Addition

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

    Needed for dashcam hardwire install. Gives you power without a hotpoint wire hanging all over.

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

    Rated 5 out of 5 stars

    hard wired GPS/Dash cam

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

    The techs at Best Buy suggested these items to hard wire my GPS/Dash cam rather than hooking in to adapter in car. Good decision;much easier for us.

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

    Rated 5 out of 5 stars

    Dash cam install

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

    Used this adapter to install my dash cam. Little things like this give me piece of mind that I won't have a problem down the road.

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

    Car usb

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

    It was Essential for dual usb car install one for apple CarPlay one for only power

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

    Good product

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

    Comes in handy when you need another one for your 12v and want to leave on while the car is off

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

    Great and essential piece of equipment

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

    I purchased this adapter to use with my front and rear dash cam. It was a great and essential piece of equipment. Would definitely recommend!

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

    Rated 5 out of 5 stars

    Adapter

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

    Great product. Does the job it was made to do. I would buy it again if needed.

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

    Rated 5 out of 5 stars

    works ok so far for hardwire of backup cam

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

    Was recommended by Geek squad for install of backup cam less than a month ago....has been working fine so far.

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

    Rated 5 out of 5 stars

    Reduce installation time

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

    I bought this for hardwiring my Garmin GPS. Installation is straight forward and simple. It definitely saved me time in terms of installation.

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

    Rated 5 out of 5 stars

    Great imprivement

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

    The did a great job of installing item under y dash to eliminate the need to plug my dash cam into the lighter outlet.

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

    Perfect, just what I needed.

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

    I have a lifetime XM radio subscription and I just installed my radio in my new car...perfect solution.

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

    My experience

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

    The gentleman that installed my rear camera was simply an exemplary employee! Patient and informative, he made me KNOW, not just feel, that he was competent as his job. I gave him a barage of questions and he answered them succinctly and with confidence. Awesome!!

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

    Rated 5 out of 5 stars

    It worked

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

    The installation technician said the parts were needed to install the SiriusXm device to run off the car's power & sound system. The device works very well.

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

    Alarm

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

    Works fine with my truck no issue with it good made .

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

    Rated 5 out of 5 stars

    Great for my back up camera

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

    I had to have this for my back up camera and my GPS. I had the geek squad install it And it works great. I love my back up camera and my GPS.

    I would recommend this to a friend
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