Quatech
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Create a true LPT parallel port using your computer's ExpressCard slot with this Quatech ExpressCard that is PCI express based.

Add two high performance RS-422 or RS-485 serial ports to your system by using just one ExpressCard slot.

Free yourself from wires by utilizing wireless technology with this 1-port serial adapter from Quatech.

When it comes to quality, Quatech is a name you can trust. This 8 port PCI serial board utilizes a clock multiplying feature to provide speeds of up to 921.6kbps. To ensure maximum...

Add 8 independent RS-422/RS-485 serial ports to any system while using just one single USB port.

This RS-422/485 PCI board from Quatech is the best solution for attaching up to 4 serial devices through a single-interrupt PCI card. Designed to play well with your PCI bus, this...






The Quatech Parallel PCMCIA has a state-of-the-art chipset that allows for compatibility with virtually any parallel device.

Add a serial (RS-232) port to your system using an expresscard slot with this serial expresscard from Quatech.

Add a true RS-422/485 serial port to your laptop with this PCMCIA card.

Create an RS-422/RS-485 port using your ExpressCard slot with Quatech's trusted PCIe-based Performance Series.















