2 Ports Serial RS232/RS485 to Ethernet Converter USR-N520-MQTT

2 Ports Serial RS232/RS485 to Ethernet Converter USR-N520-MQTT

Marsoni

M251S

$139.00

Get it in 3 business days with 1 day shipping. Friday, May 29

2 Ports Serial RS232/RS485 to Ethernet Converter USR-N520-MQTT2 Ports Serial RS232 RS485 to Ethernet Converter USR N520 MQTT USR N520 is 2 serial Port RS232 RS485 Secure Serial Device Server which can connect RS 232 485 serial devices to the TCP IP network. It supports bi directional communication. Independent 2 serial ports.(3 in 1 serial port RS232 RS485 RS422 Optional) 5 36V wide voltage input. Modbus RTU to Modbus TCP, Modbus Polling, Modbus to JSON Flow control CTS RTS, XON XOFF Secure Client Operation

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I purchased two of these in different colors for my husband. They were way cheaper than other options available. I was nervous about the quality with how much cheaper, but he loves them. And I must say they look very good on him. Happy with purchase, true to size. My husband is 6'2' and no complaints about the length.

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Reviewed in the United States on December 18, 2025

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Gailsong

Lake Worth, US

★★★★★ 4

Nice sweatshirt

Color: Wine Red, Size: Large

My husband likes it. Comfortable, nice color and fit.

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Reviewed in the United States on October 5, 2025

Verified Purchase