Looking to connect your devices seamlessly? Look no further than our wide selection of USB to serial port adapters. These versatile adapters allow you to bridge the gap between modern USB ports and traditional serial ports, making them easy to connect and communicate with a variety of devices such as printers, modems, and industrial equipment. These adapters are an ideal solution for connecting legacy equipment to the latest computers and laptops. 

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    21 results
    1. About this product

      A convenient USB to RS232 serial adapter cable for connecting legacy devices to modern computers.

      A convenient USB to RS232 serial adapter cable for connecting legacy devices to modern computers.

      4.0 (4 reviews)
      $31.68
      SAVE $3
      Your price for this item is $31.68
    2. About this product

      A plug-and-play adapter that connects USB devices to RS-232 serial ports for versatile compatibility.

      A plug-and-play adapter that connects USB devices to RS-232 serial ports for versatile compatibility.

      5.0 (1 reviews)
      $8.99
      SAVE $26
      Your price for this item is $8.99
    3. About this product

      A black adapter cable enabling seamless connection between RS232 serial and USB devices with gold-plated connectors.

      A black adapter cable enabling seamless connection between RS232 serial and USB devices with gold-plated connectors.

      What customers like

      • Works well with legacy and older devices
      • Affordable and good value
      • Reliable compatibility with various operating systems
      • Easy installation and setup
      • Effective and functional performance
      4.5 (1,270 reviews)
      $29.99 Your price for this item is $29.99
    4. About this product

      A versatile USB to RS232 adapter cable that connects DB9 or DB25 serial devices to your computer.

      A versatile USB to RS232 adapter cable that connects DB9 or DB25 serial devices to your computer.

      5.0 (1 reviews)
      $27.68
      SAVE $3
      Your price for this item is $27.68
    5. About this product

      A USB to RS232 adapter cable with FTDI chipset and COM retention for reliable serial device connectivity.

      A USB to RS232 adapter cable with FTDI chipset and COM retention for reliable serial device connectivity.

      4.5 (11 reviews)
      $65.99 Your price for this item is $65.99
    6. About this product

      A convenient adapter that adds an RS232 serial port to your computer via USB connection.

      A convenient adapter that adds an RS232 serial port to your computer via USB connection.

      $42.68
      SAVE $3
      Your price for this item is $42.68
    7. About this product

      A portable USB-powered adapter that connects RS232 DB9 serial devices to computers with high-speed 921Kbps support.

      A portable USB-powered adapter that connects RS232 DB9 serial devices to computers with high-speed 921Kbps support.

      $29.01
      SAVE $9
      Your price for this item is $29.01
    8. About this product

      A black USB to DB9 male serial adapter enabling reliable data transfer between devices like modems and cameras.

      A black USB to DB9 male serial adapter enabling reliable data transfer between devices like modems and cameras.

      4.7 (9 reviews)
      $34.99 Your price for this item is $34.99
    9. About this product

      A convenient adapter cable that connects USB devices to DB9 serial ports for seamless data transfer.

      A convenient adapter cable that connects USB devices to DB9 serial ports for seamless data transfer.

      What customers like

      • Good construction and cable length
      • Wide compatibility with older devices
      • Easy installation and setup
      • Functional and seamless data transfer
      • Reliable performance
      4.3 (111 reviews)
      $34.37
      SAVE $3
      Your price for this item is $34.37
    10. About this product

      A versatile 5-foot adapter cable that connects USB devices to DB9 male serial ports.

      A versatile 5-foot adapter cable that connects USB devices to DB9 male serial ports.

      4.7 (9 reviews)
      $40.68
      SAVE $3
      Your price for this item is $40.68