43 visiting now: 32 USA USA flag 11 Russia Russia flag 3 UK UK flag 2 Singapore Singapore flag 1 India India flag 1 Ireland Ireland flag 1 Canada Canada flag 1 China China flag 1 Finland Finland flag 1 Hong Kong Hong Kong flag 1 Ukraine Ukraine flag

Highlighted Companies

Rs232 Rs485 Serial Device Servers - China

price: 35.80 Dollar US$

  This is a serial RS232 / RS485 to Ethernet server, used for data transparent transmission.

USR-TCP232-310 is a low-cost serial device server, whose function is to realize bidirectional transparent transmission between RS232 / RS485 and Ethernet.

You can apply USR-TCP232-310 to your products to realize networking communication.

User can directly process data interaction through network and device to realize remote data acquisition, remote control and management.

USR-TCP232-310 also owns additional functions such as DHCP, DNS, built-in webpages and network upgrades.

  -Support DHCP, automatically obtain an IP address and query IP address through serial setting protocol

  -Support DNS function

  -Set parameters through webpage

  -Upgrade firmware via network

  -Auto-MDI/MDIX, RJ45 port with 10/100Mbps

  -Serial port baud rate from 600 bps to 230.4 Kbps, Check bit of None, Odd, Even, Mark and Space

  -Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client

  -Support virtual serial port and provide corresponding software USR-VCOM

  -Heartbeat package mechanism to ensure connection is reliable, put an end to dead link

  -User-defined registration package mechanism, check connection status and use as custom packet header

  -Under TCP Server mode, Client number ranges from 1 to 16; default number is 4

  -The global unique MAC address bought from IEEE, user can define MAC address

  -Restore factory default

  -Across the gateway, switches, routers

  -Can work in LAN, also can work in the Internet (external network)

  -Provide PC TCP/IP socket programming example such as VB, C++, Delphi, Android and IOS

  -Support customization


Company Contact:


  • Phone: 86-531-88836739

  • Address: Floor 11,Building 1,No.1166 Xinluo Street,Gaoxin Distric, Jinan , Shandong , China

  • Email: Email


Published date: August 16, 2016

  • Business Description: Jinan USR IOT Technology Limited has been focusing on IOT and M2M field for more than 6 years.

    We offer networking products such as serial device server, Ethernet to serial, GPRS DTU and embedded WIFI module.

    We have professional R&D teams for hardware and software, phone APP and server.

    And we can provide OEM & ODM service for clients.

Related listings



  • Uart Serial Ethernet Modules
    Uart Serial Ethernet Modules
    Communications - Equipment - USR IOT - China - August 16, 2016 - 11.00 Dollar US$

      USR-TCP232-T2 are tiny size UART Serial Ethernet Modules which can realize data bidirectional transparent transmission between TTL and RJ45 Port. It can also be applied in RS232/ RS485 by level shift circuit.USR-TCP232-T2 is based on Cortex-M0 core...

  • Rs232 Rs485 To Ethernet Serial Devce Servers
    Rs232 Rs485 To Ethernet Serial Devce Servers
    Communications - Equipment - USR IOT - China - August 16, 2016 - 45.60 Dollar US$

      This is a serial rs485 / rs232 to Ethernet server, used for data transparent transmission.USR-TCP232-4 10S is a dual serial server, which supports rs232 & rs485 working at the same time. It is based on Cortex-M4 solution And the internal of the...

  • Four Rs232 Rs485 Rs422 Ports Serial Device Servers
    Four Rs232 Rs485 Rs422 Ports Serial Device Servers
    Communications - Equipment - USR IOT - China - August 16, 2016 - 109.60 Dollar US$

      USR-N540, a four serial device server, can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface. USR-N540, based on ARM processor, is of low power, rapid speed and high stability. And N540 is internally inte...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"