Allows serial devices such as GPS, Instruments, Navtex to be connected to a PC that does not have any serial ports.

Comes with a software driver  (XP/2000) that allows the device to appear as a virtual com port - so usable with any software that needs to see a conventional serial port.

NMEA 0183 opto-isolator - designed to give maximum noise impunity when connecting NMEA 183 devices to a PC serial port (or USB to serial converter)

D type 9 pin serial connector for connecting external serial data (such as GPS, instruments etc) to the pc or a USB to serial adaptor. The cable is terminated in flying leads.

Note - the cable does not have a connector for connecting to your GPS socket, an additional cable may be required for this - please contact your GPS supplier

Dual channel version of the USB to serial converter

Four channel channel version of the USB to serial converter