• $144.99
  • Free 30-day Returns
  • Price alert
    Sold by Direct from manufacturerUSBGear
    Top Rated
    4.6 (146 seller ratings)

    Shipped by Direct from manufacturerUSBGear

    Shop it at NeweggBusiness.

    Meet Your Seller

    Coolgear Industrial-Grade RS-232 / RS-422 / RS-485 to USB Adapter Isolated, Surge-Protected, Plug & Play

    • Flexible Communication : Designed for use with Bar Code Scanners, Time Clocks, Label Printers, Point of Sale Terminals, Receipt Printers, and more. Switch effortlessly between RS-232, RS-422, and RS-485 standards.
    • Protect Your Devices : Optical isolation (2.5kV) and surge protection (600W) ensure your equipment is safe from electrical interference and voltage spikes.
    • Effortless Port Configuration : The adapter is designed with external dip switches to set RS-232, RS-422 or RS-485 ports and different operation modes conveniently.
    • COM Retention : COM Port is fully configurable, and after reboots, the port assignment is preserved. Adapter has LEDs for Power and TX / RX.
    • Universal Compatibility : Works seamlessly with a wide range of operating systems, including Windows 10, CE, 98, 2000, XP, Vista, Linux, and MacOS.
    • Plug & Play Simplicity : No need for external power, just plug in and start using. Includes terminal block, USB screw-lock cable, and driver disc for quick installation.
    +
    +
    Overview
    Specs
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Advanced Serial to USB Connectivity

    The RS-232 / RS-422 / RS-485 to USB 2.0 Adapter seamlessly integrates serial devices with modern USB interfaces, perfect for industrial and personal use. Works with Bar Code Scanners, Time Clocks, Label Printers, Point of Sale Terminals, Receipt Printers, and more.

    Reliable Protection

    Featuring 2.5kV optical isolation and 600W surge protection per line, this adapter shields devices from electrical interference and voltage spikes, making it suitable for harsh industrial environments.

    Triple Standard Support

    Easily switch between RS-232, RS-422, and RS-485 with a DIP switch. Supports data transfer rates up to 3 Mbps for RS-422/485 and 921.6 Kbps for RS-232.

    Plug & Play Simplicity

    No external power needed. Just plug in, and it's ready to use with Windows, Linux, and MacOS systems.

    Cross-Platform Compatibility

    Supports Windows 11, 10, CE, 98, Me, 2000, XP, Vista, 7, Linux, and MacOS, making it highly versatile for any setup.


    Key Features:

    1. Triple Serial Standard Support: Switch between RS-232, RS-422, and RS-485 via DIP switch.
    2. Isolation Protection: 2.5kV optical isolation protects devices from electrical interference.
    3. Surge Protection: 600W per line surge protection safeguards devices from voltage spikes.
    4. COM Retention: COM Port is fully configurable, and preserves port assignment when system reboots.
    5. Broad OS Compatibility: Works with Windows, Linux, and MacOS.
    6. High-Speed Transfer: Up to 3 Mbps for RS-422/485, 921.6 Kbps for RS-232, with LEDs for Power and TX / RX.
    7. Connector Type: DB9 Male for serial interface, USB Type-A Male for USB interface.


    Package Contents:

    1. RS-232 / RS-422 / RS-485 to USB 2.0 Adapter
    2. Terminal Block
    3. USB Screw-Lock A to B Cable
    4. Driver Disc

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 45 days
    • This item is covered by USBGear Return Policy

    Manufacturer Contact Info

    LOADING...