Tripplite

Tripp Lite 5ft USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M (U209-000-R)

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SKU:
18054178
MPN:
u209-000-r
Availability:
Usually ships the same or next business day. In stock at our CO warehouse.
Shipping:
Calculated at Checkout
Stock Update:
12/08/2025 06:59:10 PM PST
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$25.35

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $22.58 each 22.58
Buy 3 and pay only $21.04 each 21.04
Buy 4 - 5 and pay only $20.52 each 20.52
Buy 6 - 14 and pay only $19.43 each 19.43
Buy 15 or above and pay only $18.80 each 18.8
Stock Update:
12/08/2025 06:59:10 PM PST

Description



This item is brand-new, factory sealed.

The U209-000-R USB-to-Serial Adapter Cable allows you to connect a 9-pin RS-232 serial device to a computer or laptop with a USB Type-A port. It works with modems, digital cameras, PDAs, ISDN terminals and other devices with a serial port. The U209-000-R supports data transfer speeds up to 230 Kbpstwice as fast as a built-in serial port. No external power is required, and the compact 5-foot cable tucks away conveniently in your backpack or laptop bag for easy traveling. Doubled-shielded design with gold-plated contacts, tinned copper braid and aluminum Mylar foil shield eliminates crosstalk and reduces EMI/RFI interference. Compatible with Linux Red Hat 7.3, 8.0 and 9.0; Mac OS X 10.6-10.10; Windows 2000, XP, Server 2003, Server 2008, Vista, 7, 8, 8.1, Server 2012, 10. Also works with Android tablets and smartphones with the addition of a USB Host Mode (OTG) cable. Cable Type: USB/Serial; Connector/Port/Interface: USB A (Male); DB9 (Male); For Device Type: Digital Camera; Modem; PDA; Connects Devices (From/To): USB A (Male) to DB9 (Male) Devices.
  • Connect a RS-232 Serial device to the USB port on your computer or Android tablet/phone.
  • Compatible with Android tablets/phones with USB Host Mode (OTG) support and OS version 3.2 and above.
  • Connectors: USB-A male/DB9 male.
  • Portable design is ideal for use with a PDA or digital camera.
  • Does not require external power.
  • Supports data transfer rates up to 230 kbps.
  • Premium double-shielded cable with tinned copper braid and aluminum Mylar foil shield that eliminates cross-talk and reduces EMI/RFI interference.
  • Compatible with Windows, Mac and Linux computers, and Android tablets/smartphones.

  • Global Product Type:Cables-USB Cables
  • Global Product Type:Cables-USB Cables
  • Cable Type:USB/Serial
  • Cable Type:USB/Serial
  • Connector/Port/Interface:USB A (Male)
  • Connector/Port/Interface:USB A (Male)
  • Connector/Port/Interface:DB9 (Male)
  • Connector/Port/Interface:DB9 (Male)
  • For Device Type:Digital Camera
  • For Device Type:Digital Camera
  • For Device Type:Modem
  • For Device Type:Modem
  • For Device Type:PDA
  • For Device Type:PDA
  • Connects Devices (From/To):USB A (Male) to DB9 (Male) Devices
  • Connects Devices (From/To):USB A (Male) to DB9 (Male) Devices
  • Cable Length:5 ft
  • Cable Length:5 ft
  • Jacket Color:Black
  • Jacket Color:Black
  • OEM/Compatible:Compatible
  • OEM/Compatible:Compatible
  • Pre-Consumer Recycled Content Percent:0%
  • Pre-Consumer Recycled Content Percent:0%
  • Post-Consumer Recycled Content Percent:0%
  • Post-Consumer Recycled Content Percent:0%
  • Total Recycled Content Percent:0%
  • Total Recycled Content Percent:0%
  • Features

    Package Contents:   
    • USB 1.1 Serial Adapter
    • Driver CD
    • Instruction Manual

     

    Additional Information:   
    • Compatible with Windows 2000, XP, Server 2003, Vista, 7, Server 2008, 8, 8.1, and Server 2012
    • Compatible with Mac OS X 10.6 through 10.9
    • Compatible with Linux Redhat 7.3, 8.0 and 9.0 (Linux Kernel 2.4.31 and above already includes built-in drivers)
    • Compatible with Android Devices (Tablets / Phones) with USB Host Mode (OTG) support and Android OS version 3.2 and above. Android Devices will require a USB Host Mode (OTG) cable (such as Tripp Lite's U052-06N) to connect the U209-000-R to the device

     

    Environmentally Friendly:   
    Yes

     

    Environmental Compliance:   
    Restriction of Hazardous Substances (RoHS)

     

    Country of Origin:   
    China

     

    Specs

    Physical Characteristics
    Product ColorGray
    Color FamilyGray
    Shipping Weight (Approximate)4.80 oz
    Shipping Width4.10"
    Shipping Height1"
    Warranty
    Limited Warranty3 Year
    General Information
    Brand NameTripp Lite series
    Package TypeRetail
    Manufacturer Website Addresshttp://www.eaton.com
    Marketing InformationThe U209-000-R USB-to-Serial Adapter Cable allows you to connect a 9-pin RS-232 serial device to a computer or laptop with a USB Type-A port. It works with modems, digital cameras, PDAs, ISDN terminals and other devices with a serial port. The U209-000-R supports data transfer speeds up to 230 Kbps-twice as fast as a built-in serial port. No external power is required, and the compact 5-foot cable tucks away conveniently in your backpack or laptop bag for easy travelling. Doubled-shielded design with gold-plated contacts, tinned copper braid and aluminum Mylar foil shield eliminates crosstalk and reduces EMI/RFI interference. Compatible with Windows 2000, XP, Server 2003, Vista, 7, Server 2008, 8, 8.1, Server 2012, and 10; Mac OS X 10.6 through 10.10; and Linux Redhat 7.3, 8.0 and 9.0. Also works with Android tablets and smartphones with the addition of a USB Host Mode (OTG) cable.
    More from the Manufacturer
    Product TypeData Transfer Cable
    Product NameUSB to Serial Adapter (USB-A Male to DB9M)
    ManufacturerEaton Corporation
    Manufacturer Part NumberU209-000-R
    Product ModelU209-000-R
    Technical Information
    Connector on Second End Details1 x USB 1.1 Type A - Male
    Cable TypeDB-9/USB
    Connector on First End Details1 x 9-pin DB-9 RS-232 Serial - Male
    Connector Type on First EndDB-9 RS-232 Serial - Male
    Connector Type on Second EndUSB 1.1 Type A - Male
    Cable Length5 ft
    ConductorCopper
    ShieldingYes
    Device Supported

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    Warranty Information

    All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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    Tripp Lite 5ft USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M (U209-000-R)
    $25.35