New DealsOffersContact UsHelpTrack Ordersen français
Home
Login
Register
My Account
0
0 Items$0.00
  • All Products
    • Manufacturers
    • Popular Manufacturers
      ANALOG DEVICES
      STMICROELECTRONICS
      KEMET
      PANASONIC
      AMPHENOL
      ALPHAWIRE
      OMEGA
      NI
      TEKTRONIX
      TE CONNECTIVITY
      LITTELFUSE
      RASPBERRY PI
      View all manufacturers
      MULTICOMP PRO

      The Engineer's Choice

      From prototype to production

      Learn More

      ACCESS ASSEMBLE ASPIRE

      The right components for tomorrow's success

      Learn more
      • Resources
      • Services
        • Custom Components
        • Purchase & Procurement Support
        • Stock management
        • Design
        • Education
        • Packaging Solutions
        • Custom Orders
        View All Services
        Technical Resources
        • Healthcare
        • Robotics
        • Industrial Automation
        • OEM Solutions
        • EV Charging
        • Transportation
        • Internet of Things
        • Artificial Intelligence
        • Maintenance & Safety
        • Wireless Technology
        • Sensor Technology
        • Power Management
        • Embedded Hub
        • 3D Printing Solutions
        • Engineering Glossary
        • Calculators & Charts
        • Selector Tools & Catalogues
        • eTechJournal
        View All Tech Resources
        Help
        • Contact Us
        • New To Newark
        • Technical Support
        • Delivery Information
        • Legislation and Environmental
        • FAQ's
        • Feedback
        View All Help
        • Back to Resources
        • Services
          • Back to Services
          • Custom Components
            • Purchase & Procurement Support
              • Stock management
                • Design
                  • Education
                    • Packaging Solutions
                      • Custom Orders
                        • View All Services
                        • Technical Resources
                          • Back to Technical Resources
                          • Healthcare
                            • Robotics
                              • Industrial Automation
                                • OEM Solutions
                                  • EV Charging
                                    • Transportation
                                      • Internet of Things
                                        • Artificial Intelligence
                                          • Maintenance & Safety
                                            • Wireless Technology
                                              • Sensor Technology
                                                • Power Management
                                                  • Embedded Hub
                                                    • 3D Printing Solutions
                                                      • Engineering Glossary
                                                        • Calculators & Charts
                                                          • Selector Tools & Catalogues
                                                            • eTechJournal
                                                              • View All Tech Resources
                                                              • Help
                                                                • Back to Help
                                                                • Contact Us
                                                                  • New To Newark
                                                                    • Technical Support
                                                                      • Delivery Information
                                                                        • Legislation and Environmental
                                                                          • FAQ's
                                                                            • Feedback
                                                                              • View All Help
                                                                            • Communities
                                                                            • element14
                                                                              Visit the element14 Community for technical discussions, learning content, and opportunities to test new products.
                                                                              hacksterio
                                                                              Hackster is a community dedicated to learning hardware.
                                                                              • Back to Communities
                                                                              • element14
                                                                                • Hackster.io
                                                                                • Bill of Materials (BOM) Upload
                                                                                  • Tools
                                                                                  • Quick Buy
                                                                                    BOM Upload
                                                                                    Request a Quote
                                                                                    All Buying Tools
                                                                                    • Back to Tools
                                                                                    • Quick Buy
                                                                                      • BOM Upload
                                                                                        • Request a Quote
                                                                                          • All Buying Tools
                                                                                          • Offers
                                                                                            • Contact Us
                                                                                              • Help
                                                                                                • New Deals
                                                                                                  1. Home
                                                                                                  2. Wireless Modules & Adaptors
                                                                                                  3. Interface Modules
                                                                                                  4. Interface Bridge
                                                                                                  Print Page

                                                                                                  USB-COM422-PLUS4

                                                                                                  USB to a Dual Interface RS422 Level Serial UART Adaptor

                                                                                                  Date/Lot Code

                                                                                                  FTDI USB-COM422-PLUS4
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerFTDI
                                                                                                  Manufacturer Part NoUSB-COM422-PLUS4
                                                                                                  Newark Part No.76R0538
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  Available to Order
                                                                                                  Manufacturer Standard Lead Time: 23 week(s)
                                                                                                  QuantityPrice
                                                                                                  1+$191.130
                                                                                                  5+$183.860
                                                                                                  10+$176.580
                                                                                                  Price for:Each
                                                                                                  Minimum: 1
                                                                                                  Multiple: 1
                                                                                                  $191.13
                                                                                                  Enter Your Part No/Line Note
                                                                                                  Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  ManufacturerFTDI
                                                                                                  Manufacturer Part NoUSB-COM422-PLUS4
                                                                                                  Newark Part No.76R0538
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Bridge Type-
                                                                                                  Module Interface-
                                                                                                  Supported Devices-
                                                                                                  Supply Voltage Min-
                                                                                                  Supply Voltage Max-
                                                                                                  Product Range-
                                                                                                  SVHCNo SVHC (25-Jun-2025)

                                                                                                  Product Overview

                                                                                                  The USB-COM422-PLUS4 module is a single USB interface to four independent RS422 ports, communication device. The integrated electronics of the USB-COM422-PLUS4 utilise the FTDI FT4232H (USB 2.0 Hi-Speed device) and includes RS422 level shifters plus Power/TXD/RXD LEDs to provide a visual indication of data traffic through the module. The module uses a standard USB Mini B device connector for connection to an upstream host or hub port. RS422-level signals, including modem handshake signals, are available on an industry-standard DE-9P connector. The maximum RS422-level data rate is 10Mbps. The USB-COM422-PLUS4 module requires USB device drivers, which are used to make the USB-COM422-PLUS4 appear as four Virtual COM Ports (VCP). This allows existing serial communications software such as HyperTerminal to exchange data through the USB-COM422-PLUS4 to a legacy RS422 peripheral device.

                                                                                                  • Adds quad RS-422 serial ports by connecting to a USB 2.0 Hi-Speed interface.
                                                                                                  • Easy plug & play installation and RS-422 device connection
                                                                                                  • Works with USB 1.1 & 2.0 Host and Hub ports
                                                                                                  • Industry standard FTDI chip set & device drivers for maximum compatibility
                                                                                                  • Microsoft Windows WHQL-certified, Mac OS X, Linux and Windows CE device drivers
                                                                                                  • Installs as four standard Windows COM ports
                                                                                                  • Supports Windows Server 2008, 2003, Vista, XP, 2000, Windows CE, Linux, Mac OS X
                                                                                                  • FIFO with 2k byte transmit buffer, 2k byte receive buffer
                                                                                                  • RS-422 data signals: TxD+,TxD-,RxD+,RxD-,RTS+,RTS-,CTS+,CTS-,GND. Serial port speed up to 10Mbps
                                                                                                  • Powered by USB port. No external power adapter required

                                                                                                  Applications

                                                                                                  Communications & Networking, Wireless, Portable Devices, Medical, Security, Audio, Industrial, Consumer Electronics, Sensing & Instrumentation, Imaging, Video & Vision

                                                                                                  Warnings

                                                                                                  In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures.

                                                                                                  Technical Specifications

                                                                                                  Bridge Type

                                                                                                  -

                                                                                                  Supported Devices

                                                                                                  -

                                                                                                  Supply Voltage Max

                                                                                                  -

                                                                                                  SVHC

                                                                                                  No SVHC (25-Jun-2025)

                                                                                                  Module Interface

                                                                                                  -

                                                                                                  Supply Voltage Min

                                                                                                  -

                                                                                                  Product Range

                                                                                                  -

                                                                                                  Technical Docs (1)

                                                                                                  Technical Data Sheet EN

                                                                                                  Associated Products

                                                                                                  1 Product Found

                                                                                                  Legislation and Environmental

                                                                                                  US ECCN:5A991
                                                                                                  EU ECCN:Unknown
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Product traceability

                                                                                                  Date/Lot Code

                                                                                                  Customer Service
                                                                                                  I Need Help
                                                                                                  Sales 1 800 463 9275
                                                                                                  Technical 1 877 736 4835
                                                                                                  Submit Feedback
                                                                                                  Live Agent
                                                                                                  Quick Links
                                                                                                  Track my order
                                                                                                  FAQs
                                                                                                  Delivery Information
                                                                                                  Our Company
                                                                                                  About us
                                                                                                  Quality Policy
                                                                                                  Careers
                                                                                                  ESG
                                                                                                  Social Media +

                                                                                                  Become a Newark Insider!

                                                                                                  LinkedIn
                                                                                                  Twitter
                                                                                                  Facebook
                                                                                                  Norton Secured
                                                                                                  BSI 9001
                                                                                                  AMEX
                                                                                                  Mastercard
                                                                                                  Visa
                                                                                                  Trade Account
                                                                                                  Discover
                                                                                                  Terms of Use / Privacy Policy
                                                                                                  Terms of Use for API
                                                                                                  Legal and Copyright Notices
                                                                                                  Terms & Conditions
                                                                                                  Privacy Statement
                                                                                                  Sitemap
                                                                                                  An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.