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$245.76
Ships from China.
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4 Serial Port RS232/RS485/RS422 to Ethernet Converter
- USR-N540, Four serial ports device server,RS232 / RS485 / RS422 interface,TI cortex-M4 solution, ARM processor and TCP/IP protocol stack,DNS, DHCP, Websocket and HTTPD Client supported; Built-in webpage, support customized,Reload button,one key to restore factory defaults,Multiple indicator LEDs for easy debugging,Keepalive function,rapidly detect dead links; Can upgrade firmware via network easily,Account and password to page login and network settings,Support UDP broadcast,send and receive data from all IP in LAN; Global unique MAC address bought from IEEE, can be defined,Virtual serial port, setup and test software is availiable; Provide PC TCP/IP SOCKET programming example: VB, C++, Delphi, Android, IOS
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USR-N540, Four serial ports device server, RS232 / RS485 / RS422 interface, TI cortex-M4 solution, ARM processor and TCP/IP protocol stack, DNS, DHCP, Websocket and HTTPD Client supported; Built-in webpage, support customized, Reload button, one key to restore factory defaults, Multiple indicator LEDs for easy debugging, Keepalive function, rapidly detect dead links; Can upgrade firmware via network easily, Account and password to page login and network settings, Support UDP broadcast, send and receive data from all IP in LAN; Global unique MAC address bought from IEEE, can be defined, Virtual serial port, setup and test software is availiable; Provide PC TCP/IP SOCKET programming example: VB, C++, Delphi, Android, IOS
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.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by VoltSync Return Policy
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