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Keyspan High Speed USB Serial Adapter ( USA-19HS )
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MSRP: $30.99
Your Price: $24.55
Savings: $ 6.44 ( 21% )
Shipping: N/A
Manufacturer: KeySpan
Prices subject to change. Please verify price during checkout.
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Keyspan High Speed USB Serial Adapter ( USA-19HS ) Features
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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
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Additional Keyspan High Speed USB Serial Adapter ( USA-19HS ) Information
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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.This product is designed for the following systems:NEC MobilePro P300;Toshiba e740;Serial PDAs from Palm, Blackberry, Compaq, HP, Casio, Psion, and others;Digital Cameras;Modems;Wacom Intuos and ArtZ II Tablets;GPS devices;ISDN terminal adapters;Mobile phones with serial connection;Hand held scanners;RS-232 instrumentation used in POS, data acquisition and process control applications.
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What Customers Say About Keyspan High Speed USB Serial Adapter ( USA-19HS ):
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No problems at all works like a dream. I works real good with the decal machine I got. Connected it from it to the computer.
I loaded the drivers, plugged it in and it just works.My only concern is misplacing the small driver CD or not being able to download drivers in the future. I purchased this item to replace a cheaper model with a damaged molded cable. Given this model uses a standard detachable USB cable, I no longer have to worry about needing to discard the electronics when a customer steps on my laptop.I'm using it with a Lenovo T61, running Windows XP to administer Cisco devices via console ports using PuTTY.
This device puts me back to work. I use a vinyl plotter/cutter that utilizes a serial port and when upgrading to a new pc, forgot all about it.
I've been using it for a few months now to connect a serial interface tool to a Windows XP laptop, and the cable performs its duties with no hesitation whatsoever. Item works just as described.
The detachable standard USB cable -- which lets us connect whatever length we need, and the LED -- which shows when we've opened the virtual COM port, are valuable features that make this unit worth a bit more than some economy models. [So, this is really "half-duplex" testing, but that's what we bought them for, so that's what we tested]. The Keyspan USA-19HS worked flawlessly for us right out of the box, using the driver from the included CD. Our torture testing included self-loopback on an XP laptop, from COM1 (internal UART serial port) to COM14 (where our TRENDnet port showed up), sending a thousdand 1099-byte blocks at 115200bps from one program to another, which echoed the blocks back to the first program for comparison after short delay.
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