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USB to Serial

USB to Serial Adapters supporting RS232, RS422, and RS485 signals from a USB serial interface, lower OS also supported. USBGear offers the USB to serial interface adapters in single or multiple ports and various configurations including cable length, RS232 TTL (terminal block), and style.

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  1. 2 PORT USB to Serial RS-232 DB-9 Adapter Industrial Metal Housing
    $60.48

    USB Dual Serial Adapter provides instant connectivity with modems, ISDN TAs, PDAs, handheld & pocket PCs, digital cameras, POS, serial printers. It is suitable for remote access, retail and industrial applications, data collection and other applications requiring high speed RS-232 serial communication ports. Learn More
  2. Dual Port USB to Serial RS-232 DB-9 Adapter Cable FTDI Chip
    $43.98

    Dual Port USB to Serial RS-232 DB-9 Adapter Cable FTDI Chip Learn More
  3. Dual Port DB-9 USB Serial Ultra MINI Adapter with Cable RS-232 X 2

    Supports Windows 10, 8, 7 and Vista (32 and 64-Bit), this USB 2-port Serial Adapter is designed to make serial port expansion quick and simple. Connecting to a USB port on your computer or USB hub. Learn More
  4. USB Industrial 2-Port Serial RS-232 w/FTDI Chipset, RX/TX LED Indicators, DIN Rail Mount Bracket, & Surface Mounting Brackets
    $54.95

    2-port USB to Serial 9 Pin RS-232 Industrial adapter with Surface or Din Rail mounting Configuration. Surface Visible Power and Activity LED's for easy diagnostic review. Utilizes FT2232H FTDI Chip set Automatically configures the additional COM ports Plug and Play allows easy installation Perfect for connecting serial modems, bar code scanners, CNC routers, and others Rugged metal industrial design Learn More

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