Tripp Lite Keyspan High Speed USB to Serial Adapter 3ft USB Cable TAA

Mfg.Part: USA-19HS | CDW Part: 555201 | UNSPSC: 43201559
Availability: In Stock
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Was $45.00
$32.99 Advertised Price
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Product Details
  • Connect devices with a 9-pin serial port such as switches/ routers/ barcode scanners and network storage devices to the USB Type-A port on your computer or laptop
  • Supports data transfer speeds up to 230 Kbps
  • Detachable 3-foot USB cable included
  • No external power source required
  • Works with Windows (up to 10) and Mac OS X (up to and including 10.14)
  • USB to RS232 Converter/ USB to Serial Cable/ USB to Serial Converter/ USB Adapter
  • 3-Year Tripp Lite Warranty
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Tripp Lite Keyspan High Speed USB to Serial Adapter 3ft USB Cable TAA
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Product Overview

Main Features
  • Connect devices with a 9-pin serial port such as switches/ routers/ barcode scanners and network storage devices to the USB Type-A port on your computer or laptop
  • Supports data transfer speeds up to 230 Kbps
  • Detachable 3-foot USB cable included
  • No external power source required
  • Works with Windows (up to 10) and Mac OS X (up to and including 10.14)
  • USB to RS232 Converter/ USB to Serial Cable/ USB to Serial Converter/ USB Adapter
  • 3-Year Tripp Lite Warranty
Looking for a way to connect your serial devices to a USB port on your PC? The Keyspan "High Speed" USB Serial Adapter is a simple, inexpensive, and reliable way to make this connection.



The Adapter is ideal for use with modems, digital cameras, ISDN terminal adapters, graphics tablets, PDAs, bar code scanners, label printers and other serial devices which require an RS-232 connection.



This "High Speed" USB Serial Adapter supports data rates up to 230 Kbps---twice the speed of a standard PC serial port. It is 100% USB compliant and features simple "Plug and Play" installation (no IRQs). Ideal for laptops (it weighs just 2 oz.), the Adapter draws its power from the USB connection so no power adapter is required.



Highlights

- Plugs into a USB port on a Windows or Macintosh computer

- Provides one RS-232 male DB9 port for direct connection to serial devices

- Supports data rates up to 230 Kbps

- Draws its power from the USB connection -- a power adapter is not required

- Easy to carry -- weighs just 2 ounces!
Tripp Lite Keyspan High Speed USB to Serial Adapter 3ft USB Cable TAA is rated4.65 out of5 by48.
Rated 5 out of 5 by from Nice product overall!Company laptops no longer have serial ports. This is a must have in my daily tasks.
Date published: 2019-06-26T00:00:00-04:00
Rated 5 out of 5 by from Gets the job done!No doubt the best and fastest serial adapter I have used before. The size and quality of how it is made seems conducive for much usage and a long life!
Date published: 2019-02-17T00:00:00-05:00
Rated 5 out of 5 by from Think about redesigning the case.Works great. The only thing I have problems with is with the rounded end of the actual case doesn't allow it to make good contact and kept vibrating out. I took a file and filed the end of the plastic case flat and have not had a problem since then.
Date published: 2015-03-19T00:00:00-04:00
Rated 5 out of 5 by from Extremely valuableI bought this adapter to use a serial port on my laptop, for use with my weather station with my laptop. It functioned perfectly and allowed me to provide weather information. If your computer has a USB port but lacks an RS232 port then this is for you!
Date published: 2013-09-05T00:00:00-04:00
Rated 5 out of 5 by from Serial adaptorwork on cisco equippment
Date published: 2018-12-11T00:00:00-05:00
Rated 5 out of 5 by from Works as advertised.University classroom environment.
Date published: 2018-10-09T00:00:00-04:00
Rated 5 out of 5 by from Best programming USB tp Serial adapter on the market!If you take care of this guy, it will be your companion for a long time. It will live it your programming bag and you will know that the thing will work every time for you.
Date published: 2019-02-11T00:00:00-05:00
Rated 5 out of 5 by from I dont know yet I havent had a chance to use it yetthe driver on the CD that shipped with the device had a windows 7 driver despite the advertisement stating that it was supported by windows 10 I went to the web site and after 10 minutes of searching I found the windows 10 driver I loaded it per instructions and my laptop didn't blue screen
Date published: 2019-07-20T00:00:00-04:00
Rated 5 out of 5 by from Easy to use, great software interfaceI use this adaptor for interfacing with several devices, such as a range of servo drives, which don't interface with other adaptors easily. This is very easy to set up, the software allows me to change the ports quickly and easily, and it works with everything I need it to.
Date published: 2012-10-29T00:00:00-04:00
Rated 5 out of 5 by from Best USB / Serial Adapter Out ThereContrary to other posted comments, this device does work with El Capitan. I have two that are on two different computers (an iMac and a MacBook Pro) that receive daily use. About to purchase a third for a relative to use on a Mac Mini. I've deployed these on several Windows systems too. Absolutely 100% reliable and works without a hitch on both Mac OS X and Windows.
Date published: 2016-05-24T00:00:00-04:00
Rated 5 out of 5 by from works goodPlug it in and it works
Date published: 2018-10-08T00:00:00-04:00
Rated 5 out of 5 by from Look no furtherI have used many USB-serial adapters over the years, and this Keyspan product is by far the best. It is the most reliable adapter I have used. I also like the software that comes with it, which allows you to actually see the data that is being transferred through the serial port.
Date published: 2013-03-08T00:00:00-05:00
Rated 5 out of 5 by from The Best USB Serial Adapter on the Market!Works flawlessly in an industrial automation setting.I just outfitted the entire crew with new ones.
Date published: 2019-06-28T00:00:00-04:00
Rated 5 out of 5 by from Windows 7 queryI looked through the list of drivers for the USA-19HS and cant see one specifically for Windows 7. Which driver do you recommend for Windows 7 ?
Date published: 2014-04-09T00:00:00-04:00
Rated 5 out of 5 by from Works Great.Only one we could find that works with a variety of CNC equipment. We use it to upload/download from a laptop.
Date published: 2014-10-30T00:00:00-04:00
Rated 5 out of 5 by from I would recommend this productAs a student learning Networking this tool has proved to be great!
Date published: 2019-05-28T00:00:00-04:00
Rated 5 out of 5 by from One of the most reliable USB to Serial adapters we've seen...I buy these for our techs 5-10 at a time. We've tried a few other USB to Serial adapters, all of which we had issues with. Not the smallest, but these have been rock solid, work every time. The software makes it easy for the user to see what Com port the device is using. The connector is a USB A connector held in by friction, and won't take too much cable weight, but if not put under strain stays in fine - if you swing it around a server room a lot you could add heat shrink, cable ties, or a rubber band to make sure it stays in tight. We've had fewer issues supporting our techs with these than any other adapter. We have over 100 mobile techs around the country and world using them to program routers, or load firmware in various types of devices...
Date published: 2012-10-25T00:00:00-04:00
Rated 5 out of 5 by from Great USB to serial converter. Just plug and go!!Others I have purchased and caused my PC to blue screen while using. The Keyspan never has. Works great
Date published: 2019-03-06T00:00:00-05:00
Rated 5 out of 5 by from my search is over yea !!after searching everywhere for an adapter for my HIPRO box it was recommended to try this one it has worked flawlessly for me and I travel with it frequently it has never given me any problems saved my business lots of $$$$$$
Date published: 2012-10-29T00:00:00-04:00
Rated 5 out of 5 by from It doesn't harvest bee honeyBut it sure works awesome for connecting to all types of serial devices I have!
Date published: 2013-01-15T00:00:00-05:00
Rated 5 out of 5 by from Look out, OS X (El Captain) not supported...I've used this product for years, it's been great until now. I've called support and they do not have an eta if at all to continue support for OS X.
Date published: 2015-10-08T00:00:00-04:00
Rated 5 out of 5 by from This product works!I used this product mainly configuring the initial setup for networking equipment on my laptop. I installed the driver on both Windows XP, and 7 without any issues. I highly recommend this product to anyone.
Date published: 2013-11-13T00:00:00-05:00
Rated 5 out of 5 by from Communicates Successfully Every TimeI have hundreds of clients who have equipment with which I occasionally I have to communicate. I use an Apple laptop with the latest OS. Because the client's devices use only PC Windows, I use Parallels to convert to the Windows platform. Then I use the Keyspan serial adapter and a special modem to get the signal onto the phone lines. The Keyspan works every time.
Date published: 2015-02-12T00:00:00-05:00
Rated 5 out of 5 by from Works reliablyI've used other USB -> Serial adapters, but I never have to wonder whether my Keyspan will work. This is the second one I've owned, since a customer of ours wanted the first one. I had no problem recommending the Keyspan for his application. I keep one in my computer bag.
Date published: 2011-12-08T00:00:00-05:00
Rated 5 out of 5 by from It worksI bought this product so I could download info from the internet to my car diagnostic device. I looked at a lot of them but only Tripp Lite 19HS fit the bill. When I received it I plugged right to my computer and it did the job.
Date published: 2014-10-14T00:00:00-04:00
Rated 5 out of 5 by from Works great with Cisco SwitchesI use it to communicate to Cisco switches and it works great!
Date published: 2011-12-08T00:00:00-05:00
Rated 5 out of 5 by from Excellent TechnologyGreat product. Fits in your pocket.
Date published: 2019-06-26T00:00:00-04:00
Rated 5 out of 5 by from Great product, easy to use,Used it to transfer some data from an IV pump to a computer.. Load and extract data
Date published: 2019-06-14T00:00:00-04:00
Rated 5 out of 5 by from Product was defective upon receiptProduct did not work was defective upon receipt. Did not work when setup called our IT and upon their review they stated the issue was this device which we purchased to replace an old one.
Date published: 2017-08-10T00:00:00-04:00
Rated 5 out of 5 by from Great value and performance at a good price.Used in an office/lab environment.
Date published: 2019-10-23T00:00:00-04:00
Rated 5 out of 5 by from AV Industry must haveA lot of legacy and even current AV equipment still uses serial cable communication. I have a MacBook Pro running Yosemite, with Windows 8.1 running in Parallels. MOST of the AV configuration software is Windows only. This device allows my Virtual Windows PC to talk to an external serial device with this adaptor as if it were all native on it's own machine. Fantastic!
Date published: 2014-10-02T00:00:00-04:00
Rated 5 out of 5 by from Rock solid compatablity.I use the 19HS and the 49WG (4 port) with my ham radio gear. I have never had any type of issue where the software did not recognize the adapter as a native serial port. I went through about a half dozen other brands giving me some sort of problem before I found this adapter. The software is also in a class of it's own. I will not buy nor recommend anything else.
Date published: 2013-04-27T00:00:00-04:00
Rated 5 out of 5 by from This product did what know other USB to Serial Adapter could doHiI used this product to connect my weather station to my iMac computer and it has done what 3 others could not do I would recommend this product to all my friends It does the job!thanksTripp*LiteUSA-19HS
Date published: 2013-09-06T00:00:00-04:00
Rated 5 out of 5 by from Super CompatibleI bought many USB to Serial. I know this is a bit expensive. But by far the best USB to Serial.A must buy for latest laptops which don't have serial port.
Date published: 2012-08-14T00:00:00-04:00
Rated 5 out of 5 by from works on Mac OS-X 10.6, XP etc.On my MacBookPro with VMware Fusion, the device is working on both OS-X (native) and XP (VMware).On the Mac, you have to figure out with the serial assistant how to name the port.Next I worked smooth with SecureCRT.Then I upgraded to OS-X 10.7, waiting for the driver now...
Date published: 2011-08-03T00:00:00-04:00
Rated 5 out of 5 by from The most reliable and versatile adapter I have foundI have worked at a university and a biotech R&D company where we had equipment with serial interfaces. The 19HS has worked with the widest variety of units and with the fewest errors of any adapter I have used. Two thumbs up.
Date published: 2015-08-16T00:00:00-04:00
Rated 5 out of 5 by from Worked great, but for one minor thingGreat product, help me upgrade the firmware on my telescope. Just one issue, no drivers available for the Mac OSX 10.9 - drivers exists for 10.8 and below. So, can I expect the drivers to be updated for 10.9?I had to run the software from a friends PC to use the hardware.
Date published: 2014-01-21T00:00:00-05:00
Rated 5 out of 5 by from 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.
Date published: 2017-06-09T00:00:00-04:00
Rated 5 out of 5 by from Plug and Play!!!Finally a product that actually works the first time without any problems. IÃ?ve used this adapter on several UPS manufactures without any problems. I am using Windows 8 and have the latest version of Hyper Terminal. I highly recommend the 19HS!!!
Date published: 2013-05-06T00:00:00-04:00
Rated 5 out of 5 by from Great product, met all my expectationsNot much to say, except worked perfectly and exactly as advertised.
Date published: 2017-01-01T00:00:00-05:00
Rated 5 out of 5 by from Unit no longer functionsThe driver which I tried to updat from your site will not download properly on my laptop. It downloads however it does not load when i open the application. I selected the Windows 7 Beta driver for my USA-19HS interface unit.My laptop does not recognize the unit when i plug it in. The power on indicator lamp (LED) does not come on.
Date published: 2012-03-31T00:00:00-04:00
Rated 5 out of 5 by from Need OS X Lion supportThis is a great product but we really need that new driver for support under OS X Lion. I have a number of people who are holding off on purchasing the 19HS until then.The device is very reliable and performs well. Nice multi-platform support overall.
Date published: 2011-08-20T00:00:00-04:00
Rated 5 out of 5 by from Great buy.Fast, easy and that's what I want.
Date published: 2016-11-22T00:00:00-05:00
Rated 5 out of 5 by from It Just Works. VERY Reliable.I've been using one of these for over 10 years on Win-XP, and it works every time, all the time. If you need to add RS-232 to a machine with only USB, you gotta get one of these.
Date published: 2015-07-06T00:00:00-04:00
Rated 5 out of 5 by from Great serial to USB adaptersI have tried other adapters,but the 19HS is the one for me.My application, a Ham radio connection to a computer connection,works great with no problems.
Date published: 2012-10-29T00:00:00-04:00
Rated 5 out of 5 by from This USB to DB9 Adapter Works Great w/ Fire PanelsIf you are working with a Gamewell-FCI panel, I recommend purchasing this product as it works great when downloading your HyperTerminal reports and/or downloading programs to the panel. This is also recommended by Gamewell-FCI tech support and I can see why.
Date published: 2012-11-16T00:00:00-05:00
Rated 5 out of 5 by from Had Good Luck on Windows. Still trying on Android/LinuxOn Windows XP with downloaded drivers I have great luck accessing several serial devices from my laptop. Still trying to get things working on Android/Linux. I see code for this device in the kernel source code for my Android phone (Samsung). When I connect I can see that the USB bus "sees' the device. But there seems to be no tty device file created that allows me to access it. Rats!
Date published: 2013-01-14T00:00:00-05:00
Rated 5 out of 5 by from The product works great with connecting to UNIX consolesLove the product because very east to connect to UNIX console.
Date published: 2012-06-13T00:00:00-04:00