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Customer Ratings & Reviews

Your price for this item is $19.99

Customer reviews

Rating 4.6 out of 5 stars with 1382 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers have good things to say about the USB to serial functionality, compatibility with various operating systems and devices, and the ease of use of this adapter cable. Many appreciate its quality and durable construction. However, some customers point out that the cable length is short, and that the lack of included drivers may pose a challenge for some users. Overall, the positive feedback on functionality and ease of use outweighs the concerns about cable length and driver support.

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 50 Showing 981-1,000 of 1,382 reviews
  • Rated 3 out of 5 stars

    Works well

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

    Works well to connect my existing music system to the laptop for version upgrade. It required installing the driver though and did not automatically load the driver. But it was easy to find on google.

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

    When you need it, you need it.

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

    Does what it does. Good to still have these legacy cables available.

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

    Affordable and useful

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

    Saved my behind on a job when it was needed to interface with some old networking equivalent

    I would recommend this to a friend
  • Cons mentioned:
    Cable length

    Rated 3 out of 5 stars

    Short

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

    Had to have it. But, way to short. No other lengths available.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    A No Fuss Adapter

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

    I managed to lose a similar one furnished by my company. Half the time it would work properly. Not so with this one. Works to perfection every time. Not everyone needs this type of adapter, but for me it was money well spent.

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

    Great value

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

    So very glad Best Buy had this in stock. We bought a new Dell monitor that did not have matching connection for laptop. This was a perfect time saver so we didn't have to start all over with a different monitor.

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

    Nice cable

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

    Bought an open box item. Everything worked well, connections fit perfectly. Glad I could find this for some legacy equipment at work.

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

    Works as expected

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

    Needed the serial connection for some old hardware interfaces at our paint station. Originally I wanted an internal expansion card, but this was cheaper, easier, and didn't need to be special ordered/

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

    Exactly what I needed

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

    Works perfectly to use an older-style serial port Vag-COM cable for Audi diagnostics on the newer USB ports. Make sure you add the appropriate port as detailed in the instructions.

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

    Laptop to TV

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

    Purchased for virtual school to display laptop on a TV. Son loves it and I love the fact that he doesn't have to stare at a small screen all day.

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

    Suprised to see Best Buy had these

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

    I was surprised to see that Best buy had these serial to USB cables and that the build quality is pretty good. I thought that I would have to go to a computer specialty shop or order the cable off the internet.

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

    Worked 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.

    Used to let laptop talk to CISCO switches console port. Windows 10 recognized and installed the driver and worked seemlessly with PuTTY.

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

    Its good

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Did what it is ment to do no more no less id buy it again.

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

    Exactly what I needed

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

    Looked everywhere for this item and the only place I could find it was at bestbuy! Does what I needed it to do. The cost of this adapter was very reasonable!

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

    Solid & reliable Serial Adapter.

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

    Most laptops do not come equipped with a DB9 serial port. I sometimes need to configure professional AV equipment via a console session and this adapter makes that possible.

    I would recommend this to a friend
  • 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.

    Works as intended. Only complaint is having to download the driver off the internet. Insignia customer service had me google the driver as they only have the Mac version on their site..

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

    Cable

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

    Does what i need it to do. And it was the right length.

    I would recommend this to a friend
  • Cons mentioned:
    Cable length

    Rated 1 out of 5 stars

    Adapter Cable

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

    Did not work. Cable was too short. I had to return it.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Cable length

    Rated 3 out of 5 stars

    the computer works great

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

    I finally got the right cable after two trys. Had to get a new monitor after finding out my cables were not the HMDI I wish the sales guy would have told or asked me.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Kinda what I almost needed.

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

    Requires a network connection and windows update for drivers. Drivers are not available on website. Does not work for systems that are chipset sensitive. Will not work for PC's running industrial equipment.

    No, I would not recommend this to a friend