MacMall - Your #1 Apple Superstore

What is my final price?

Availability: {{availability}}
{{#isPDP}} {{/isPDP}} {{^isPDP}} {{/isPDP}}
List Price: {{listPrice}}
Note: Your email address will only be used to send information you have requested about this product.

Price Request Sent

Unexpected error encountered. Please try again later.

A price quote has been sent to this email address:


TrippLite Keyspan High Speed USB Serial Adapter - Serial adapter - USB - RS-232 (USA-19HS)

No Reviews | Add Review

Share Today!

TrippLite Keyspan High Speed USB Serial Adapter - Serial adapter - USB - RS-232

Widget Not Available!!!


Keyspan High Speed USB Serial Adapter - Serial adapter - USB - RS-232
  • MacMall Part #: 7630508 
  • Manufacturer Part #: USA-19HS 
  • UPC: 0672603000413 
  • Platform: Universal 

The USA-19HS Keyspan High-Speed USB-to-Serial Adapter allows you to connect a serial device to a computer or laptop with a USB Type-A port. Widely recommended by serial device manufacturers, the USA-19HS attaches to switches, routers, barcode scanners, GPS units, point-of-sale devices, lab equipment, network storage devices and other devices with a 9-pin serial port. The included 3-foot detachable cable supports data transfer speeds up to 230 Kbps - twice as fast as a built-in serial port. The USA-19HS works with any USB cable up to 16 feet. An LED indicates data activity. This adapter requires no external power and, at just 2 ounces, packs away easily in your laptop bag for use on the go. Windows line monitor and data trace software included. Easy to upgrade with free software downloads. Works with Windows (up to 10) and Mac OS (up to 10.11). Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases.

Technical Specs

Device Type Serial adapter
Form Factor External
Interface (Bus) Type USB
Localization United States
Ports RS-232
Connectivity Technology Wired
Cabling Type Serial
Data Link Protocol RS-232
Data Transfer Rate 230 Kbps
Expansion / Connectivity
Interfaces 1 x RS-232 - 9 pin D-Sub (DB-9)
Connections 1 x USB - 4 pin USB Type A
Works with Windows Vista Software and devices that carry the Works with Windows Vista logo have been tested for baseline compatibility with PC's running.
Software / System Requirements
OS Required Linux, Microsoft Windows CE 3.0, Apple MacOS 8.6 or later, Microsoft Pocket PC, Apple MacOS X 10.1.3 or later, Microsoft Windows 98/ME/2000/XP
Additional Requirements USB port
  View/Download Coupon



Enhanced Products

Similar Products

Question & Answer


TrippLite Keyspan High Speed USB Serial Adapter - Serial adapter - USB - RS-232 (USA-19HS)

Keyspan High Speed USB Serial Adapter - Serial adapter - USB - RS-232

0 Question(s) • 0 Answer(s)

Back to top

Rules and Regulations

0 Question(s) from the Community

User Reviews


Save More with MacMall

Add Item


Get exclusive discounts on your favorite Apple products today!

Your Biggest Source for Everything Apple!

MacMall is the #1 Apple Direct Reseller. We sell more Apple-branded products than any other direct Apple reseller. Since 1987, MacMall has been supplying Mac computers, Mac software, iPods, iPad accessories, and more Apple brand products and consumer electronics to consumers, businesses, and creative professionals.

At MacMall, we understand the increasing demand for the best quality consumer products at huge discounted prices. That's why we are proud to offer the lowest prices on our extensive selection of best-selling products, and hard-to-find Mac and iPod products you crave. Get yourself the new iPad or the new Apple TV for your family. Looking to upgrade your MacBook? Or just want to find out the best suited iPod/iPhone accessories for your hot gadget? Keep your iPad up-to-date with function and technology with our line of top-brand iPad accessories. Compare brands. Equip your Apple products.

More than the innovative products, MacMall goes beyond commerce and into affordable, high-quality business solutions. From customized business sites to financing & leasing to software licensing, technology certifications, configuration services, packaged service programs, and more. Enjoy easy management, easy installation, and easy implementation. Discover a whole new way to create and re-create your business.

Plus, with our 24/7 customer service hotline, we're always just a phone call away no matter when you want to reach us. Get the MacMall Advantage. Don’t miss out on the best deals, special prices, rebate savings, exclusive bundles, and dedicated service you won’t find anywhere else!


About Us
MacMall Blog
The Mall Report
Business Direct Login
Join Our Affiliate Network
MacMall Business Solutions
MacMall Advantage
Terms of Use and Sale
Privacy Policy
Site Map

Customer Service

Contact Us
Order Status
Return Policy

Follow Us