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ST Lab USB to RS232 Adapter

Important: Your computer must meet the system requirements that follow in order to use this device. Please review the following system requirements before clicking the Download link to download and install the device drivers. If you have questions regarding the system requirements or device drivers, please call our technical support helpdesk at 800.225.8979, extension 4, or send an email to us at Support@TempusTechnologies.com.

Product Information

  • Manufacturer: Sunsway (H.K.) Limited
  • Make: ST Lab
  • Model/Part Number: USB-Serial

Product Documentation


System Requirements

  • Required PC connection:
    USB 2.0 (Hi-speed), or USB 1.1 (requires 5V power from USB bus)
  • Required PC processor and CPU speed:
    Pentium (or equivalent, or better), 300 MHz (or faster)
  • Required PC memory:
    128 MB DRAM (or greater)
  • Supported operating system(s):
    Microsoft Windows® 2000 Professional (with SP4);
    Microsoft Windows XP (32 and 64-bit) Home or Professional (SP2 or better);
    Microsoft Windows Vista (32 and 64-bit) Home Basic, Home Premium, Business, or Ultimate (SP1 or better);
    Microsoft Windows 7 (32 and 64-bit) Home Basic, Home Premium, Business, or Ultimate (SP1 or better)

Manufacturer's website


Device Drivers Download