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USR-TCP232-302 Tiny Size Serial RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS

4.1 out of 5 stars 76 ratings

Price: $39.88
  • Support DHCP/DNS/HTTPD Client
  • Support built-in webpage
  • Upgrade firmware via network
  • It does not support Flow control CTS/RTS

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Frequently bought together

  • USR-TCP232-302 Tiny Size Serial RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS
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Total Price: $304.52
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Product description

Introduction This is a serial RS232 to Ethernet server,used for data transparent transmission.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 is internally integrated with TCP/IP protocol.User can apply it to device networking communication. Features 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 Parameter Voltage: DC 4.75 ~ 7V Current : 150mA Size: 71 x 60 x 25 mm Operating Temp: -25 ~ 75C Storage Temp: -40 ~ 105C, 5 ~ 95% RH Interface: RS232 Network Protocol: IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP

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4.1 out of 5 stars
4.1 out of 5
76 global ratings
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Top review from Australia

Reviewed in Australia on 28 November 2020
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Top reviews from other countries

3.0 out of 5 stars Hmmmmm. So-so.
Reviewed in the United Kingdom on 18 May 2017
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Mr. W. A. Lawton
5.0 out of 5 stars Simple to setup and use
Reviewed in the United Kingdom on 2 December 2020
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2.0 out of 5 stars Schwieriges Produkt...
Reviewed in Germany on 29 May 2019
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3 people found this helpful
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Rainer S.
5.0 out of 5 stars Bin sehr positiv überrascht
Reviewed in Germany on 7 December 2018
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One person found this helpful
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Jürgen Kleffmann
2.0 out of 5 stars Keine Infos dabei.
Reviewed in Germany on 1 February 2021
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