Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
1 773.869.1774
1 773.869.1329
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2-Port USB to DB9 Serial FTDI Adapter Cable with COM Retention (M/M), 6 ft.

Model Number: U209-006-2


Connect 2 devices with 9-pin RS-232 serial ports to the USB-A port on your computer, laptop or tablet. Recommended for connecting modems, digital cameras, PDAs and ISDN terminals.
  • Supports data transfer speeds up to 225 Kbps
  • Premium foil and braid shielding reduces EMI/RFI line noise
  • Compatible with Windows®, Mac® and Linux® devices
  • No external power source required
  • Integrated FTDI FT232RL chipset
  • 3-year limited warranty

Overview

The U209-006-2 2-Port USB to DB9 Serial FTDI Adapter Cable (M/M) allows you to connect two 9-pin RS-232 serial peripherals to a device with a USB-A port. Recommended for connecting a modem, digital camera, PDA or ISDN terminal to your computer, laptop or tablet, this cable supports data transfer speeds up to 225 Kbps—basically twice as fast as a built-in serial port. No external power source is required. The compact six-foot cable tucks away in your backpack or laptop bag for use anywhere.

The hot-swappable U209-006-2 with built-in FTDI FT232RL chipset offers COM retention. It automatically reassigns the same COM port values to each port in case the cable is disconnected or the system is rebooted.

Premium foil and braid shielding delivers reliable, error-free signal quality and protection from EMI/RFI line noise. Molded nickel-plated connectors with gold-plated contacts ensure excellent conductivity. Integral strain relief ensures the cable and connectors last a long time. Works with Windows, Mac and Linux computers.

Features

Connects 2 DB9 Devices to a USB-A Device
  • Recommended for connecting a modem, digital camera, PDA or ISDN terminal to your computer, laptop or tablet
  • Supports data transfer speeds up to 225 Kbps—twice as fast as a built-in serial port
  • No external power source required
  • Portable 6 ft. design fits perfectly into laptop bag
  • COM retention for automatic reassigning of COM values to ports in case of disconnection or reboot
  • Integrated FTDI FT232RL chipset

First-Rate Construction for Superior Signal Transfer
  • Premium foil and braid shielding for EMI/RFI noise protection
  • Molded nickel-plated connectors with gold-plated contacts for optimal signal quality
  • Integral strain relief for long life
  • Flexible PVC jacket easy to install in tight spaces

Broad Compatibility
  • Compatible with Windows, Mac and Linux operating systems

System Requirements

  • Computer or other device with available USB port and Windows XP or later, Mac OS X 10.3 and later, or Linux operating system

Package Includes

  • U209-006-2 2-Port USB to DB9 Serial FTDI Adapter Cable (M/M), 6 ft.
  • Driver CD
  • Owner’s manual
RoHS compliant

Specifications

OVERVIEW
UPC Code037332198303
INPUT
Cable Length (ft.)6
Bus Powered  Yes
PHYSICAL
Cable Jacket RatingVW-1
ColorBlack
Material of ConstructionPVC
Shipping Dimensions (hwd / in.)2.00 x 4.90 x 5.00
Shipping Weight (lbs.)0.40
Unit Packaging TypeBox
Unit Weight (lbs.)0.13
ENVIRONMENTAL
Operating Temperature Range32 to 104 F (0 to 40 C)
Storage Temperature Range14 to 131 F ( -10 to 55 C)
Relative Humidity5% to 90% RH, Non-Condensing
BTUs  1.7 BTU/Hr
Power Consumption (Watts)0.5
CONNECTIONS
Ports2
Side A - Connector 1USB A (MALE)
Side B - Connector 1(2) DB9 (MALE)
Connector PlatingNickel
FEATURES & SPECIFICATIONS
USB SpecificationUSB 2.0 (up to 480 Mbps)
Driver RequiredYes
TechnologySerial (RS232); USB
CERTIFICATIONS
CertificationsTested to CE, FCC, RoHS, REACH, WEEE
WARRANTY
Product Warranty Period (Worldwide)3-year limited warranty

Frequently Asked Questions

COM retention allows the same COM port number to be automatically assigned each time the serial adapter is connected to a USB port on your system (or your system is rebooted). Without COM Retention, you would have to remember which port to connect the adapter.

Additional FAQs may be available on the U2090062 model support page.

Resources & Downloads

Declarations of Conformity

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We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at 1 773.869.1774 or email presaleshelp@tripplite.com.