Tripp Lite Keyspan High Speed USB to Serial Adapter USA-19HS
Tripp Lite Keyspan High Speed USB to Serial Adapter USA-19HS
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Tripp Lite

Tripp Lite Keyspan High Speed USB to Serial Adapter USA-19HS

4.6 stars out of 145 reviews
(4.6)|
145 ratings

Key item features

  • Seamless Connectivity: Enables connection of serial devices to USB-equipped computers, addressing the absence of 9-pin serial ports on most modern machines.
  • Effortless Operation: Features plug-and-play functionality and requires no external power source for convenient use.
  • Rapid Data: The DB9 port supports data transfer rates up to 230Kbps, facilitating efficient communication with connected devices.
  • Visual Status: An integrated LGO provides at-a-glance status and data activity indicators for easy monitoring.
  • Broad Compatibility: Widely recommended by serial device manufacturers for its dependability and compatibility with various devices like network storage, routers, and barcode scanners.
  • Included Cable: Comes with a detachable 3-foot USB cable for immediate setup and use.
  • Environmental Compliance: The product is RoHS compliant, adhering to environmental standards.
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Current price is $42.95
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  • Free 30-day returns
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Columbus, 43215
Arrives between Feb 28 - Mar 3
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Sold and shipped by MaxxA1
3.964516129032258 stars out of 5, based on 310 seller reviews(4.0)
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$61.58
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Shipping, arrives by Fri, Feb 27 to Columbus, 43215
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Customer ratings & reviews

4.6 out of 5 stars
stars145 ratings141 reviews
How item rating is calculated
  1. 5 stars82% (119)
  2. 4 stars10% (15)
  3. 3 stars2% (3)
  4. 2 stars1% (2)
  5. 1 star4% (6)

Reviews summary

Pros
  • : Consistently performs without issues.
  • : Allows for constant device connections.
  • : Provides reliable connections to controllers.
  • : Has a usb port for data transmission.
  • : Offers good value at a cost.
Cons
  • : May not support latest operating system versions, causing system instability.
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Showing 1-3 of 141 reviews

Mar 31, 2013
e4210
5 out of 5 stars review

Verified Purchase

excellent adapter

I tried other adapters to work with plc equiptment and had communication losses frequently. I bought this keyspan adapter and it has exceeded my expectations. I have not had one communication loss since I started using it. I highly recommend this product. Installation was a breeze.

Helpful?1OJ70ZI7RMS05934005
Oct 19, 2016
Phil
5 out of 5 stars review

Verified Purchase

Works as advertised

This was recommended as one of the few reliable USB/Serial adapters for earlier windows systems. I'm using it to communicate between a ten year old XP system and a twenty year old industrial machine.

Helpful?1OJ70ZI7RMS05934005
Jun 9, 2017
controls guy
5 out of 5 stars review

Seller Verified Purchase

best I've found!

I've used the USA-19HS for ~5 years with several industrial automation companies, really works perfectly with win7-win10 32/64bit. Highly recommended.

Review from tripplite.com
Helpful?1OJ70ZI7RMS05934005