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 these several times. We have a big family and paper plates are just part of our norm right now. I was looking for something that doesn't have forever chemicals lining the plates. These are perfect. You can't carry around the plate. These are for putting on the table and putting food on them :) But that's what we needed them for !

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Reviewed in the United States on December 3, 2025

Verified Purchase

Rossi CT

Phoenix, US

★★★★★ 3

Great for craft

Size: 200 Count (Pack of 1)

Too thin for food. It will leak through.

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Reviewed in the United States on December 3, 2025

Verified Purchase

Jeanne M. Dennington

Port Orchard, US

★★★★★ 5

Good to cover food and create with

Size: 100 Count (Pack of 1)

Not strong enough to carry food on, but good enough to cover small bowl in microwave to prevent splatters, small enough for toddlers to create with.

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Reviewed in the United States on December 7, 2025