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Customer Ratings & Reviews

Your price for this item is $19.99

Customer reviews

Rating 4.5 out of 5 stars with 1376 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

Pros mentioned filter

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 8 Showing 141-160 of 1,376 reviews
  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    USB to Serial Adapter

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

    Needed new Adapter for working with Windows 10 This one started working as soon as I plugged in. Works greats and BestBuy was only place that caried Adapter that works on Windows 10

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

    Rated 5 out of 5 stars

    Exactly what I needed.

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I need med this for an old Sharp PDA personal assistant. It fit and connected to my PC just fine.

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

    Rated 5 out of 5 stars

    Did the job...

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

    This worked for what I needed it to do for my job.

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

    Rated 4 out of 5 stars

    It Works

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

    Purchase to connect Industrial control equipment ( PLCs HMI, AFDs, Servos, etc. that only has a RS-232 Port for communications, Use with Windows 7 & 10 without problems. Would have given it a 5-Star rating if it would have had Tx & Rx LED, but that would be a lot to ask for on a low cost unit

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

    Rated 5 out of 5 stars

    Adapter cable

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

    The cable was perfect for my old computer and instrument.

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

    Ok, But Driver Support Lagging

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

    Simple design, but does not include drivers for the latest version of Mac OS (Big Sur or Catalina). Updated drivers not available on the Insignia website, had find company who manufactured this cable for Insignia and get drivers from their website.

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

    Rated 5 out of 5 stars

    Computer connection

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

    The product full fielded my needs. It was just what I was looking for.

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

    Rated 4 out of 5 stars

    Good cable

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

    Easy to use, loaded up driver automatically. Good economical product.

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

    Rated 5 out of 5 stars

    Easy to set up for the end user

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

    I'm always being asked to connect to devices requiring a serial connection. In today's computers a serial port isn't included and to overcome this a USB to serial converter is required. Most of these install but are difficult to get working. This adapter installed without issue and was up and being used in less than 2 minutes.

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

    Rated 5 out of 5 stars

    Great serial cable.

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

    Bought this cable to replace an old one. The length of the cable is great. Works like a charm. No issues when installing it on my laptop and was ready to use in no time.

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

    Good product doesnt work well with windows 10.

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

    This item works well. There is an issue where it does not work well with windows 10. After finding this glitch i purchased another computer with windows 11, and this cord worked. I purchased three of these thinking the cord went bad. My finding they all three worked fine with windows 11. Hope this helps someone.

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

      Really appreciate the detailed insight! That Windows 10 vs. 11 discovery is super helpful—glad you found a solution that worked.
      — Shiela | Insignia Support BBY-ExBrand_Insignia

  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Usb

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

    Love it it makes our equipment work. Would recommend it

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

    Rated 5 out of 5 stars

    Inexpensive and works great.

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

    Inexpensive and works perfectly. Many of these do not work properly because they are not wired properly but this works great when a null modem is needed.

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

    Rated 5 out of 5 stars

    it works

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

    it works. its affordable. it has a wire connecting the 2 ends.

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

    Rated 5 out of 5 stars

    It works

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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, what else can you say? Well apparently the reviews require 50 characters so here you go.

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

    Rated 5 out of 5 stars

    Worth the price

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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 !!!!!!!!! Better than a serial card adapter,

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

    Rated 5 out of 5 stars

    Simple to use

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

    I installed the driver software, connected it to my laptop and the Programmable logic controller and was able to connect and reprogram the controller as needed. One note: I did have to download the driver software online there was no problem finding the software from the manufacturers web site.

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

    Rated 5 out of 5 stars

    1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable,

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

    excellet price and quality materials, i recommended 100%

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

    Rated 5 out of 5 stars

    Basic Serial Cable That Does the Job

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

    Did exactly what I needed to connect to my device via serial interface. It's kinda expensive but no issues getting the serial console to work. It even works on a Macbook (but good serial console software is hard to find).

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

    New to Old

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

    It solve the problem! It was a really good option to address old monitors' connection.

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

      Thank you for your feedback. We are pleased to hear that our product solved the problem and provided a good option for addressing old monitors' connection. Your satisfaction is important to us, and we are committed to delivering effective solutions that meet your needs.

      Keith | Insignia Support BBY-ExBrand_Insignia