USB Serial Adapters by Quatech

Embedded Family
     802.11 Radio Modules
     802.11 Modules
     Device Server Boards

Device Server Family
     Wireless Device Servers
     Wired Device Servers
     Ethernet Bridges

USB Adapter Family
     USB 2.0 Serial Adapters
     USB 1.1 Serial Adapters
     Embedded USB 2.0
     Embedded USB 1.1
     USB Extenders
     USB Audio/Video

PCMCIA Family
     PCMCIA Serial Cards
     PCMCIA Parallel Cards
     PCMCIA Card Drives

ExpressCard Family
     Serial ExpressCards
     Parallel ExpressCards
     Ethernet & eSATA ExpressCards

Serial Board, Converter & Extender Family
     PCI Express Boards
     MOSCHIP PCI Serial Boards
     Universal PCI Serial Boards
     PCI Serial Boards
     Serial Extenders
     Serial Audio/Video

Bluetooth Adapter Family
Bluetooth Serial Adapters
Wireless Audio/Video Transceiver

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High Speed USB Serial Adapters, now with USB 2.0

Simplify serial port expansion

USB Serial Adapters are the easiest way to add serial ports to your computer or workstation. Quatech USB Serial Adapters are the ultimate solution for a variety of commercial uses including banking, retail and industrial automation. Featuring high speed USB 2.0, our USB to Serial Adapters boast the fastest data rates around. Find out more...

Quatech External USB Serial Adapters starting at $49

High Speed USB Serial Adapters

1-8 serial ports
RS-232 or software-selectable
RS-232/422/485
Data rates up to 921.6 kbps
Compatible with USB 1.1
Surge suppression available
RoHS compliant
Product page
Specs
OS Support

Embedded USB Serial Adapters

1, 4 or 8 serial ports
RS-232 or software-selectable
RS-232/422/485
Data rates up to 921.6 kbps
Board-level solution
Bus powered, no external power needed
Product page
Specs
OS Support

* Market prices are available through participating partners and distributors