USB Serial Adapter Drivers for all FTDI Chip USB to Serial Adapter Cables
USBGEAR Serial Drivers

USB Serial Adapter Drivers


CDM Installation executable (2008/03/20)

Release 2.04.06 (2008/03/20)

CDM Installation executable (2008/03/20)

Release 2.04.06 (2008/03/20)

CDM Installation executable (2008/03/20)

Release 2.04.06 (2008/03/20)

CDM Installation executable (2008/03/20)

Release 2.04.06 (2008/03/20)
Release 1.00.00+1.00.906 (2005/11/29)
Version 1.3.5r1 (2006/02/02)


  • PL-2303 Chip Prolific usb serial adapter drivers and userguide (below)

PL-2303 USBGEAR Version 4.0.8 (06-06-2008)
PL-2303 USBGEAR Version 4.0.8 (06-06-2008)
PL-2303 USBGEAR Version 4.0.8 (06-06-2008)
PL-2303 USBGEAR Version 4.0.8 (06-06-2008)