Port Authority USB to DB9 Serial Adapter
Connecting USB with the traditional RS-232 serial port, this adapter connects cellphones, PDAs, digital cameras, modems, or ISDN terminal adapters through your USB port. Has a data transfer rate of over 230 kbps. Since the adapter uses no IRQs, there are no IRQ conflicts, and it is ideal for when you need many serial devices attached to your PC. Frees your RS-232 port for other uses. Learn more about how this C2G product and other C2G products can help you adapt your Chromebook to meet your needs by reading our blog post, Getting the most from your Chromebook, visiting our Chromebook Adapters New Technology page, or checking out our Chromebook Adapters product category. Note: Using this adapter with a Chromebook requires a serial terminal application. This type of application may be downloaded from the Chrome Web Store.
  • Perfect for connecting DB9 devices to a PC without serial ports
  • Available in single, two-port and four-port DB9 to USB configurations
  • Choose from a 1.5ft or 5ft adapter
Quick Quote
General Information
ManufacturerCables To Go
Manufacturer Part Number26886
Manufacturer Website Addresswww.cablestogo.com
Brand NameCables To Go
Product LinePort Authority
Product NamePort Authority USB to DB9 Serial Adapter
Packaged Quantity1
Package TypeRetail
Product TypeData Transfer Cable Adapter
Technical Information
Cable Length18"
Number of Connectors2
Connector Details1 x 4-pin Type A Male
 1 x 9-pin DB-9 Male
Data Transfer RateOver 230 Kbps
Platform SupportPC
Physical Characteristics
Weight5.60 oz
Package Contents
  • USB to DB-9 Serial Adapter
  • Installation CD
  • User's Manual
  • Additional Information
  • Supports automatic handshake mode
  • Supports remote wake-up and power management
  • 96 byte buffer each for upstream and downstream data flow
  • Easy installation
  • Frees your RS-232 ports for other uses
  • No IRQs, no IRQ conflicts
  • Bus Powered
  • Easily convert your DB9 serial device to USB
  • System Requirements
  • IBM - Compatible PC
  • Pentium processor 200MHz or above
  • CD-Rom Drive
  • One USB Port (Hub or System Port)
  • Windows 98SE/ME/2000 XP
  • Compatibility
  • Warranty
    Standard Warranty1 Year