Accessibility Links

Skip to main contentAccessibility help
Accessibility feedback
Seasonal Holidays 2025
Go to Google home
Press / to jump to the search box
Choose what you’re giving feedback on
  • Delete

  • See more
  • Delete

  • See more
  • Report inappropriate predictions
    Quick Settings
    Sign in

    Filters and Topics

    AI Mode
    All
    Images
    Videos
    Shopping
    Short videos
    Forums
    More
    News
    Web
    Books
    Maps
    Tools
    Any time
    Any time
    Past hour
    Past 24 hours
    Past week
    Past month
    Past year
    Custom range...
    Custom date range
    Go
    All results
    All results
    Verbatim
    Advanced Search
    About 13,700,000 results (0.32s) 
    Ctrl+Shift+X to select

    Refine results

    • Category
      • Routers
      • Cable Hubs, Splitters & Switches
      • Serial Cables
      • Print Servers
    • Color
      • Orange
      • Black
      • Green
      • Gray
      See more
    • Stores
      • eBay
      • CDW
      • Zoro
      • StarTech.com
      See more
    • Price
      • Under $100
      • $100 - $200
      • $200 - $450
      • Over $450
      • $
        Please provide a valid price.
        $
        Please provide a valid price.
    • Sort by
      • Price: low to high
      • Price: high to low
    • Connectivity
      • Wireless
      • Wired
    • Free shipping
      • Free shipping
    • Brand
      • Moxa
      • Lantronix
      • ICP DAS USA
      • Siemens
      See more
    Failed to load more results. Please try again later.
    Routers
    Rack-mountable
    Price
    Cable Hubs, Splitters & Switches
    Serial Cables
    For Sale
    Get it by Fri
    On sale
    Print Servers
    Orange
    eBay
    Black
    Green
    Gray
    Blue
    CDW
    Under $100
    Zoro
    Wireless
    New
    Used
    Wired
    Small business
    StarTech.com
    Free shipping
    yachtneeds.com

    Search Results

    AI Overview

    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    RS232/422/485 Serial-to-Ethernet Device Server - FASTCABLING
    A TCP/IP serial server (or serial-to-Ethernet converter) is a device that bridges traditional serial communication (like RS-232, RS-485) with modern Ethernet networks (TCP/IP), allowing legacy serial devices (printers, sensors, PLCs) to be accessed, controlled, and monitored remotely over a LAN or the internet, essentially making them network-enabled by converting data streams. They are vital in industrial automation, POS systems, and data acquisition, offering features like virtual COM ports and transparent data transmission to simplify integration. 
    How It Works 
    • Connection: A physical device with an Ethernet port connects to the network, while its serial ports (DB9, etc.) connect to legacy hardware.
    • Data Conversion: It acts as a translator, taking serial data and packaging it into TCP/IP packets for network transmission, and vice-versa.
    • Virtual COM Ports: Software on a PC can create "virtual" serial ports that map directly to the physical serial device on the network, making the device appear local. 
    Key Features & Benefits 
    • Remote Access: Control and monitor serial devices from anywhere, reducing the need for direct physical connections.
    • Transparent Transmission: Data flows seamlessly between serial and network, often with minimal configuration.
    • Multi-Protocol Support: Often handles RS-232, RS-422, and RS-485 on the same device.
    • Industrial Use: Enables networking for PLCs, sensors, barcode readers, access control, etc..
    • Security: Some offer enhanced security features to protect vulnerable serial protocols. 
    Common Applications 
    • Industrial Automation: Connecting sensors and controllers in factories.
    • Point of Sale (POS): Networking receipt printers or card readers.
    • Building Automation: Managing HVAC and security systems remotely.
    • Data Acquisition: Collecting data from remote instruments. 
    • What is a serial device server and how to apply it? | SOS ...
      Aug 15, 2022 — what is serial device server us in serious and network based serial device servers that connect serial devices such as...
      YouTube·SOS electronic
      4:37
    • Serial to TCP/IP Server — ReLab Software
      The server runs as a Windows NT Service and consists of the server and the configuration console. The configuration console allows...
      ReLab Software
    • UT-620 10/100M TCP/IP to RS-232/485/422 serial device server
      UT-620 is a communication interface converter for data conversion between TCP/IP and RS-232/422/485. It is widely used in industri...
      uotek
    Show all
    • UT-620 10/100M TCP/IP to RS-232/485/422 serial device server
      UT-620 is a communication interface converter for data conversion between TCP/IP and RS-232/422/485. It is widely used in industri...
      uotek
    • Tcp Ip Serial Server - Dtech electronics
      Products are widely used in industrial automation control systems , access control systems , time and attendance systems , credit ...
      Dtech electronics
    • What is a serial device server and how to apply it? | SOS ...
      Aug 15, 2022 — what is serial device server us in serious and network based serial device servers that connect serial devices such as...
      YouTube·SOS electronic
      4:37
    • Serial to TCP/IP Server — ReLab Software
      The server runs as a Windows NT Service and consists of the server and the configuration console. The configuration console allows...
      ReLab Software
    • TCP232-306 RS232 RS485 RS422 to Ethernet TCP IP Modbus ...
      USR-TCP232-302, USR-TCP232-304 and USR-TCP232-306 are cost-effective serial to Ethernet converter. They adopt Cortex-M0 solution, ...
      Amazon.com
    • A brief overview of TCP/IP communications - TAL Technologies
      TCP/IP stands for “Transmission Control Protocol / Internet Protocol”. It is basically a network protocol that defines the details...
      TAL Technologies
    • TCP/IP Serial Ports Server
      See the TCP/IP Server Command-Line Parameters section for more information. + - Overview. + - Supported Configurations. + - Virtua...
      hhdsoftwaredocs.online
    • High Resolution DTECH DT-9031 TCP/IP To RS232/RS485 ...
      High Resolution DTECH DT-9031 TCP/IP To RS232/RS485/RS422 Three-in-one Serial Server,Professional DTECH DT-9031 TCP/IP To RS232/RS...
      Dtech electronics
    • CERRXIAN RS232 to Ethernet Serial Device Server, 1 Port RS 232 ...
      Connection Steps * Turn off the PC's firewall and anti-virus software, and disable network cards that are not related to the test.
      Amazon.com
    • Serial communication to TCP/IP - COPA-DATA Blog
      Because they are so widely used, TCP/IP protocols can be vulnerable to attack. Today, hacking tools for TCP/IP related protocols a...
      COPA-DATA Blog
    Dive deeper in AI Mode
    AI responses may include mistakes. Learn more
    Positive feedback
    Negative feedback
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedbackReport a problemClose
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedbackReport a problemClose
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedbackReport a problemClose
    Show more
    Explain this
    Related images
    Copy text
    Access this menu with Ctrl+Shift+X
    My Ad Center

    USR-TCP232-302 Tiny Size RS232 to TCP IP Converter ...


    Amazon.com
    https://www.amazon.com › PUSR-USR-TCP232-302-C...
    Amazon.com
    https://www.amazon.com › PUSR-USR-TCP232-302-C...
    USR-TCP232-302 is a low-cost serial device server,whose function is to realize bidirectional transparent transmission between RS232 and Ethernet. USR-TCP232-302 ...

    Free Serial-TCP (More than just a Device Server)


    CommFront
    https://www.commfront.com › collections › serial-tcp-ip
    CommFront
    https://www.commfront.com › collections › serial-tcp-ip
    Serial-TCP bridges serial and TCP/IP, acts as a device server, extends serial distance, and acts as a Modbus converter. It also has debugging tools.

    Serial to IP Converter | Serial to Ethernet TCP/IP


    Perle Systems
    https://www.perle.com › Products
    Perle Systems
    https://www.perle.com › Products
    Serial to IP converters are hardware devices that enable you to remotely access, control, and manage any serial device over an IP network or the Internet.

    TCP/IP Serial Ports Server


    hhdsoftwaredocs.online
    https://hhdsoftwaredocs.online › vspt › overview
    hhdsoftwaredocs.online
    https://hhdsoftwaredocs.online › vspt › overview
    TCP/IP Serial Ports Server exposes serial ports on TCP endpoints for remote access, allowing other computers on the network to use them.

    TCP/IP to 8 Ports RS-232/485/422 Serial Device Servers


    uotek
    https://www.uotek.com › pro_view-65
    uotek
    https://www.uotek.com › pro_view-65
    The UT-6608 converts RS-232/422/485 to TCP/IP, supports dynamic/static IP, bidirectional transparent transmission, and has a full TCP/IP protocol.

    TCP IP to Serial


    TAL Technologies
    https://www.taltech.com › tcp-ip-to-serial
    TAL Technologies
    https://www.taltech.com › tcp-ip-to-serial
    TCP IP to Serial, TCP-Com software makes it easy to convert IP network data to Serial. It even creates virtual Serial COM ports. Easily connect existing COM ...

    Serial to TCP/IP Server


    ReLab Software
    https://www.relabsoft.com › products › serial_to_tcp_ip_...
    ReLab Software
    https://www.relabsoft.com › products › serial_to_tcp_ip_...
    ReLab Serial to TCP/IP Server streams serial communication via TCP/IP, allowing remote access to control or monitor serial devices through Ethernet.

    Network Serial Ports


    HHD Software
    https://hhdsoftware.com › serial-port-tcp-ip-redirector
    HHD Software
    https://hhdsoftware.com › serial-port-tcp-ip-redirector
    Nov 21, 2025 — Network Serial Ports redirects serial data over TCP/IP, creating virtual COM ports, allowing interfacing of serial devices to a network.
    5.0(1) · $89.99 · ‎Windows · ‎Utilities/Tools
    Popular products
    • USR-TCP232-302 Serial RS232 to Ethernet TCP IP Server Module.
      USR-TCP232-302 Serial RS232 to Ethernet TCP IP Server Module
      $33.00
      Newegg.com - Superior Quality
       & more
      Free delivery
      4.5(2)
      USR-TCP232-302 Serial RS232 to Ethernet TCP IP Server Module
      $33.00
      Newegg.com - Superior Quality
       & more
      Free delivery
      4.5(2)
    • Industrial Serial Server, RS485 to RJ45 Ethernet, TCP/IP to Serial, R.
      Industrial Serial Server, RS485 to RJ45 Ethernet, TCP/IP to Serial, R
      $27.81
      RobotShop.com
      3.9(14)
      Industrial Serial Server, RS485 to RJ45 Ethernet, TCP/IP to Serial, R
      $27.81
      RobotShop.com
      3.9(14)
    • Serial RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS, 200 Upgraded Built-in webage USR-TCP232-302.
      Serial RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS, 200 Upgraded Built-in webage USR-TCP232-302
      $33.30
      Newegg.com - XYFEE
      Free delivery
      Serial RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS, 200 Upgraded Built-in webage USR-TCP232-302
      $33.30
      Newegg.com - XYFEE
      Free delivery
    • Serial RS232/RS485/RS422 to Ethernet TCP/IP Server.
      Serial RS232/RS485/RS422 to Ethernet TCP/IP Server
      $37.00
      Walmart - EpicRise Electronics
       & more
      Free delivery
      4.2(25)
      Serial RS232/RS485/RS422 to Ethernet TCP/IP Server
      $37.00
      Walmart - EpicRise Electronics
       & more
      Free delivery
      4.2(25)
    • Lantronix Compact 1-Port Secure Serial to IP Ethernet Device Server.
      Lantronix Compact 1-Port Secure Serial to IP Ethernet Device Server
      $113.99
      CDW
       & more
      5.0(4)
      Lantronix Compact 1-Port Secure Serial to IP Ethernet Device Server
      $113.99
      CDW
       & more
      5.0(4)
    • StarTech.com Serial Ethernet Device Server.
      StarTech.com Serial Ethernet Device Server
      $149.99
      StarTech.com
       & more
      3.3(16)
      StarTech.com Serial Ethernet Device Server
      $149.99
      StarTech.com
       & more
      3.3(16)
    • Antaira Technologies Serial to Ethernet Device Server.
      Antaira Technologies Serial to Ethernet Device Server
      $145.00
      Antaira Technologies
       & more
      Antaira Technologies Serial to Ethernet Device Server
      $145.00
      Antaira Technologies
       & more
    • LOW PRICE
      StarTech.com 2 Port Serial-to-IP Ethernet Device Server. Low price.
      StarTech.com 2 Port Serial-to-IP Ethernet Device Server
      $201.99Usually $214
      B&H Photo-Video-Audio
       & more
      Free next-day delivery
      3.3(6)
      LOW PRICE
      StarTech.com 2 Port Serial-to-IP Ethernet Device Server
      $201.99Usually $214
      B&H Photo-Video-Audio
       & more
      Free next-day delivery
      3.3(6)

    RS232 RS485 to TCP/IP Ethernet Serial Server Converter


    Dtech electronics
    https://www.dtechelectronics.com › rs232-rs485-to-tcp-i...
    Dtech electronics
    https://www.dtechelectronics.com › rs232-rs485-to-tcp-i...
    This converter supports 2-way RS485/RS232, 6-28V input, static/DHCP IP, Modbus, and has hardware protection, web page configuration, and keepalive mechanism.

    List of 6 Tested Serial Over LAN Software Solutions


    Serial over Ethernet
    https://www.serial-over-ethernet.com › serial-over-lan
    Serial over Ethernet
    https://www.serial-over-ethernet.com › serial-over-lan
    Dec 12, 2024 — TCP/COM is a simple yet functional utility that can turn your local computer into a “serial device server” accessible to other PCs on your ...
    4.9(372)
    More products
    • StarTech.com 2-Port Serial to Ethernet Adapter.
      StarTech.com 2-Port Serial to Ethernet Adapter
      $254.99
      StarTech.com
       & more
      StarTech.com 2-Port Serial to Ethernet Adapter
      $254.99
      StarTech.com
       & more
    • SB800 EX 2 Port Serial to Ethernet Server.
      SB800 EX 2 Port Serial to Ethernet Server
      $265.00
      NetBurner
       & more
      SB800 EX 2 Port Serial to Ethernet Server
      $265.00
      NetBurner
       & more
    • waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/.
      waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/
      $101.99
      Newegg.com - Mystery Gate
      Free delivery
      3.9(14)
      waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/
      $101.99
      Newegg.com - Mystery Gate
      Free delivery
      3.9(14)
    • Industrial Serial Server FCRID-1EN-1R2/1R4.
      Industrial Serial Server FCRID-1EN-1R2/1R4
      $183.00
      FiberTek Fiber Shop
      Industrial Serial Server FCRID-1EN-1R2/1R4
      $183.00
      FiberTek Fiber Shop
    • StarTech.com 4-Port Serial to Ethernet Adapter.
      StarTech.com 4-Port Serial to Ethernet Adapter
      $432.99
      StarTech.com
       & more
      StarTech.com 4-Port Serial to Ethernet Adapter
      $432.99
      StarTech.com
       & more
    • IoT Gateway Device Server.
      IoT Gateway Device Server
      $253.91
      ConRes
       & more
      4.6(8)
      IoT Gateway Device Server
      $253.91
      ConRes
       & more
      4.6(8)
    • StarTech.com Serial to Ethernet Adapter.
      StarTech.com Serial to Ethernet Adapter
      $153.99
      CDW
       & more
      StarTech.com Serial to Ethernet Adapter
      $153.99
      CDW
       & more
    • 1-Port RS-232/422/485 Serial to Ethernet Device Server.
      1-Port RS-232/422/485 Serial to Ethernet Device Server
      $107.99
      USBGear
      1-Port RS-232/422/485 Serial to Ethernet Device Server
      $107.99
      USBGear

    Ads

    People also search for
    Tcp ip serial server rs232
    Tcp ip serial server router
    Serial to IP converter software
    Serial to TCP/IP converter
    Serial to TCP/IP converter software free
    Serial tcp ip
    Serial to TCP software
    Serial-to IP Converter Moxa

    Page Navigation

    12345678910Next

    Footer Links

    Prince William County, Virginia
     - Based on your past activity
     - 
    Update location
    Can't update your location
    Learn more
    Updating location...
    HelpSend feedbackPrivacyTerms
    Google apps
    AI overview is ready