If you need to connect a PDA, digital camera, modem or an ISDN terminal with a serial port to your laptop or tablet, then Tripp Lite's U209-005-DB25 USB-to-Serial Cable Adapter is a great choice. The U209-005-DB25 allows...

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Product Review

If you need to connect a PDA, digital camera, modem or an ISDN terminal with a serial port to your laptop or tablet, then Tripp Lite's U209-005-DB25 USB-to-Serial Cable Adapter is a great choice. The U209-005-DB25 allows you to connect legacy RS232 peripherals with either a 9-pin DB9 or 25-pin DB25 connector to your computer's USB port. The U209-005-DB25 comes with USB A (Male) and DB9 (Male) connectors; the included DB9-to-DB25 cable adapter can be inserted onto the DB9 connector for use in USB-to-DB25 (M/M) connections. The cable is plug-and-play and requires no external power. The U209-005-DB25 supports data transfer rates up to 230 kbps and has a 5 ft. overall length. It is compatible with Windows, Mac and Linux operating systems, as well as Android tablets / phones with a USB Host Mode (OTG) cable (Tripp Lite U052-06N) and OS version 3.2 and above.

Key Features
  • Connect a RS232 serial device to the USB port on your computer
  • Connectors: USB-A (M); DB25 (M); DB9 (M)
  • No external power is required
  • Supports data transfer rates up to 230 kbps
  • Premium double-shielded cable with gold-plated contacts, tinned copper braid and an aluminum Mylar foil shield that eliminates cross-talk and reduces EMI/RFI interference
  • Compatible with Windows, Mac and Linux computers
  • Compatible with Android tablets / phones with USB Host Mode (OTG) support and OS version 3.2 and above
  • 2-year limited warranty
Package Includes
  • U209-005-DB25 USB-to-DB25 Serial Cable Adapter
  • DB9-to-DB25 Adapter
  • Owner's manual
3-year limited warranty

  • Connect a RS232 serial device to the USB port on your computer
  • 5-ft. cable length
  • No external power is required
  • Supports data transfer rates up to 230 kbps
  • Premium double-shielded cable with gold-plated contacts, tinned copper braid and an aluminum Mylar foil shield that eliminates cross-talk and reduces EMI/RFI interference

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