4 Ports Serial RS232/RS485/RS422 to Ethernet Converter USR-N540

4 Ports Serial RS232/RS485/RS422 to Ethernet Converter USR-N540

Marsoni

M251S

$199.00

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

4 Ports Serial RS232/RS485/RS422 to Ethernet Converter USR-N5404 Ports Serial RS232 RS485 RS422 to Ethernet Converter USR N540 USR N540, 4 serial port Ethernet converter which can realise transparent transmission between TCP UDP data package and RS232 RS485 RS422 interface. Note: This kit includes the AU power adapter, DB9 cable, and connectors. Characters of USR N540 Serial Ethernet Converter Industrial Solution TI Cortex M4 Solution, 40~85C Web Server Web socket Web to Serial Modbus Gateway Modbus RTU to Modbus

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Absolutely thrilled with this purchase! We were looking for something both stylish and practical for a summer wedding, and this hit the mark perfectly. It was incredibly affordable, which was a bonus, but what really impressed us was the comfort and quality. My fiancé wore it all day in the summer heat and didn’t feel weighed down or overheated—thanks to the light, breathable, and sweat-wicking fabric. The fit was spot on and looked tailored right out of the package. Plus, the pattern was exactly as pictured—crisp, vibrant, and modern. A great option for weddings, outdoor events, or any warm-weather occasion. Highly recommend!

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Reviewed in the United States on June 26, 2025

Verified Purchase

F. L. Bates

Dallas, US

★★★★★ 5

Get multiple colors!!

Size: X-Large, Color: Navy Blue Circle

This series is shirts quickly became some of my favorite to reach for. They are accommodating for muscular or V-frame guys without being constructing. They maintain their fresh look throughout a long day and can be dressed up easily. Its a quick and easy way to level up your outfit without leveling out your wallet. Stop reading and JUST BUY IT!

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Reviewed in the United States on November 11, 2025

Verified Purchase

No name

San Leandro, US

★★★★★ 4

Buen estilo

Size: Medium, Color: White/Black Flower

Casual

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Reviewed in the United States on September 26, 2024

Verified Purchase

Dave S

Whiting, US

★★★★★ 3

Breathability - meh

Size: Medium, Color: Navy Blue Circle

Not terribly breathable

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Reviewed in the United States on February 27, 2026

Verified Purchase

Keri L.

Grantham, US

★★★★★ 5

Wow.

Size: Medium, Color: White/Black Flower

Wow. What a nice shirt. Bought it fo my son after seeing almost the identical one in Men’s Warehouse for $65 dollars. I was going to get it when I saw it in the store, but I didn’t want to wait on the line. Then I saw it on Amazon. Beautiful shirt and fit. And I have a beautiful son.

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Reviewed in the United States on January 10, 2025