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Trendnet TU-S9 USB to Serial Converter

B&H # TRTUS9 MFR # TU-S9
In Stock
Order in the next 00:00:00 hours to ship Today

Product Highlights

  • Compliant with USB 1.1
  • Supports RS-232 Serial Interface
  • Data Transfer Rate up to 500kbps
  • Supports Bus Power
  • No External Power Adapter Required
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You Pay: $8.77

What item is right for you?

Ask our Experts!

The Trendnet TU-S9 USB to Serial converter allows you to connect a RS-232 serial device such as a modem to a USB port on your Desktop or Laptop PC.

Plug and Play
Supports full HDMI v1.4 (1080p/3D)
USB powered
Cable Type USB to Serial Converter
Length 26" (66.04 cm)
Ideal Application Used to Connect a Serial Device to a USB Port on your Computer or Laptop.
Cable
Gauge 28/24 AWG
Connectors
Connector 1 USB 1.1 Type A
Connector 2 RS 232 (9 pin) Male
Standards Certification FCC, CE
Data Rate 500 KB Per Second
Power Consumption 500 mA (max)
Temperature Operating Temperature:32 to 104°F (0 to 40°C)
Storage Temperature: 14 to 113°F (-10 to 45°C)
Humidity 85% (non-condensing)
Weight 3.1 oz (90.0 g)
Trendnet TU-S9 USB to Serial Converter
  • Multi-Language Quick Installation Guide
  • Driver CD-ROM
  • 2 Year Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    TrendnetTU-S9 USB to Serial Converter
     
    4.9

    (based on 14 reviews)

    Ratings Distribution

    • 5 Stars

       

      (13)

    • 4 Stars

       

      (1)

    • 3 Stars

       

      (0)

    • 2 Stars

       

      (0)

    • 1 Stars

       

      (0)

    100%

    of respondents would recommend this to a friend.

    Pros

    • Reliable (3)

    Cons

      Best Uses

          • Reviewer Profile:
          • Tech savvy (6)
          • Primary use:
          • Personal (8), Business (5)
          • Computer Platform:
          • PC (3)
          • Was this a gift?:
          • No (8)

        Reviewed by 14 customers

        Sort by

        Displaying reviews 1-14

        Back to top

         
        5.0

        Perfect!

        By Paul Gates

        from Hattiesburg, MS

        About Me Tech Savvy

        Verified Buyer

        Pros

        • Clear Reception
        • Durable

        Cons

          Best Uses

            Comments about Trendnet TU-S9 USB to Serial Converter:

            Does exactly what it's supposed to do. Love this adapter!

            • Primary use:
            • Personal
            • Was this a gift?:
            • No

            Share this review

             
            5.0

            Worked as advertised

            By Abe

            from Round Rock Texas

            About Me Astroimager

            Verified Buyer

            Pros

            • Reliable Interface

            Cons

            • None

            Best Uses

              Comments about Trendnet TU-S9 USB to Serial Converter:

              I have been using a Sabrent Prolific Chipset USB to Serial cable to interface between my notebook and Celestron CGEM DX 1100 HD hand controller. The interface has always been unreliable, sometimes I could link up and others I could never establish a connection in spite of the fact that the device was "working properly". The Trendnet interface worked perfectly right out of the box. I have had excellent interface connections (zero failures) with the Trendnet USB to Serial cable, very reliable. I would highly recommend this converter.

              • Primary use:
              • Personal

              Share this review

               
              5.0

              USB to Serial Converter

              By JJ

              from Wichita, KS

              About Me Gearhead, Tech Savvy

              Verified Buyer

              Pros

              • Able To Use Old Hardware
              • Price

              Cons

              • None

              Best Uses

                Comments about Trendnet TU-S9 USB to Serial Converter:

                I recently received some hardware that required a RS-232 interface but my computer only had USB ports. This adapter fits the bill perfectly. It is well constructed and the price is right. Thanks B&H.

                • Primary use:
                • Personal
                • Was this a gift?:
                • No

                Share this review

                 
                4.0

                Good for Cisco console

                By minsungbr

                from NYC

                About Me Professional

                Verified Buyer

                Pros

                • Cheap

                Cons

                • Need Driver On Windows 7

                Best Uses

                • Cisco Console
                • Telecommuting

                Comments about Trendnet TU-S9 USB to Serial Converter:

                Good for cisco console
                but need install driver on Win 7 X64

                • Primary use:
                • Business
                • Was this a gift?:
                • No

                Share this review

                 
                5.0

                Works with Linux and Cisco

                By RS

                from New York, NY

                About Me Tech Savvy

                Verified Buyer

                Pros

                • Works With Linux

                Cons

                  Best Uses

                  • Managing Network Devices

                  Comments about Trendnet TU-S9 USB to Serial Converter:

                  I haven't used it in a wide variety of situations but it works with a Cisco SG300-10 just fine and Linux 3.x sees it without the installation of third-party drivers. An older revision of the hardware is pictured on the product page; I actually received a white version of the product, which according to TRENDnet's website is a newer revision.

                  • Primary use:
                  • Personal
                  • Was this a gift?:
                  • No

                  Share this review

                   
                  5.0

                  Great Value - works as promises!

                  By dscotta

                  from Washington State

                  Verified Buyer

                  Pros

                    Cons

                      Best Uses

                        Comments about Trendnet TU-S9 USB to Serial Converter:

                        I paid 1/4 the price as big box stores, and has same quality. I highly recommend...

                        • Primary use:
                        • Business
                        • Was this a gift?:
                        • No

                        Share this review

                         
                        5.0

                        Works Great

                        By Mike The Engineer

                        from Chicago, IL

                        Verified Buyer

                        Pros

                          Cons

                            Best Uses

                              Comments about Trendnet TU-S9 USB to Serial Converter:

                              Installed drivers with out CD. Other products I used require a driver and dont work with Windows 7.

                              • Primary use:
                              • Business
                              • Was this a gift?:
                              • No

                              Share this review

                               
                              5.0

                              Works fine on Windows 7

                              By mav1141

                              from Southampton, NY

                              About Me Tech Savvy

                              Verified Buyer

                              Pros

                              • Durable
                              • Works On Windows 7

                              Cons

                              • Requires Update Driver

                              Best Uses

                              • Use Serial Device On Pc

                              Comments about Trendnet TU-S9 USB to Serial Converter:

                              Bought this to connect a serial cord from an older radio receiver to my PC. Only small glitch was that the driver needed an update which was selected from the device manager and found automatically. After that smooth sailing. It is a nicely constructed and very compact device.

                              • Primary use:
                              • Personal
                              • Was this a gift?:
                              • No

                              Share this review

                               
                              5.0

                              Ok, good converter!

                              By bob

                              from Belo Horizonte, MG - Brasil

                              About Me High bandwidth user

                              Verified Buyer

                              Pros

                              • Easy To Set Up
                              • Reliable

                              Cons

                                Best Uses

                                • Home studio
                                • Instruments Control

                                Comments about Trendnet TU-S9 USB to Serial Converter:

                                I use the TU-S9 to connect a laptop to a Tascam (also from B&H) digital recorder. The PC runs WIN7 64bit and Visual Basic 2010. The TU-S9 exchanges RS-232 serial data with the recorder using a 3 wire null modem cable. I wrote the program about a week ago and it is working fine. I have no complaints regarding this application.

                                • Primary use:
                                • Personal
                                • Computer Platform:
                                • PC

                                Share this review

                                 
                                5.0

                                Good price and fast shipping.

                                By Bill P

                                from Ocean View, NJ

                                About Me High bandwidth user

                                Verified Buyer

                                Pros

                                • Fast
                                • Reliable

                                Cons

                                  Best Uses

                                    Comments about Trendnet TU-S9 USB to Serial Converter:

                                    Easy ordering and fast delivery

                                    • Primary use:
                                    • Business
                                    • Computer Platform:
                                    • PC

                                    Share this review

                                     
                                    5.0

                                    Great Product

                                    By SteveWms

                                    from Auburn, AL

                                    About Me Low bandwidth user

                                    Verified Buyer

                                    Pros

                                    • Easy To Set Up
                                    • Fast
                                    • Reliable

                                    Cons

                                      Best Uses

                                      • Desktop
                                      • Small Networks

                                      Comments about Trendnet TU-S9 USB to Serial Converter:

                                      Does everything I need it to do and installation was very simple.

                                      • Primary use:
                                      • Business
                                      • Computer Platform:
                                      • PC

                                      Share this review

                                       
                                      5.0

                                      WORKS AS ADVERTISED!!

                                      By RON

                                      from NEW PORT RICHEY FL

                                      About Me Tech Savvy

                                      Verified Buyer

                                      Pros

                                      • Durable and Reliable
                                      • Simple
                                      • Universal

                                      Cons

                                        Best Uses

                                        • Replacement

                                        Comments about Trendnet TU-S9 USB to Serial Converter:

                                        CABLE IS OF GOOD QUALITY. IT IS NOT BULKY..

                                        • Primary use:
                                        • Personal

                                        Share this review

                                        (1 of 1 customers found this review helpful)

                                         
                                        5.0

                                        Perfect solution!

                                        By 8 Ball

                                        from Dawsonville, GA

                                        About Me Tech Savvy

                                        Verified Buyer

                                        Pros

                                        • Simple
                                        • Universal

                                        Cons

                                          Best Uses

                                            Comments about Trendnet TU-S9 USB to Serial Converter:

                                            I bought a new computer and it has no serial ports. My vinyl cutter only has a serial connection and this cable worked perfectly. [@] sells a similar cable for $60 and B&H has it for [$] along with very fast shipping. Can't say enough about it. Thanks.

                                            • Primary use:
                                            • Personal

                                            Share this review

                                            (1 of 1 customers found this review helpful)

                                             
                                            5.0

                                            Easy to Use

                                            By old dog

                                            from Western Colorado

                                            Verified Buyer

                                            Pros

                                            • Easy To Use
                                            • Lightweight
                                            • Quality Construction

                                            Cons

                                              Best Uses

                                              • Upgrade

                                              Comments about Trendnet TU-S9 USB to Serial Converter:

                                              As always, one peek at the B&H website and all the questions and problems are solved. Converter is exactly what I needed, although I wasn't sure when I started.

                                              • Was this a gift?:
                                              • No

                                              Share this review

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