


4-Ch RS485 to RJ45 Ethernet Serial Server DIN Rail POE
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
4-Ch RS485 to RJ45 Ethernet Serial Server DIN Rail POE4 Ch RS485 to RJ45 Ethernet Serial Server DIN Rail POE 4 Ch RS485 To RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail Mount Industrial Isolated Serial Module, Bi Directional Transparent Transmission, Modbus Gateway, PoE Function Features: This is a multi functional device data acquisitor IoT gateway with 4 ch RS485 and an Ethernet port (PoE version optional), small in size, easy to install, and cost effective. It is suitable
Quick Dispatch:
Your 4-Ch RS485 to RJ45 Ethernet Serial Server DIN Rail POE orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.7 ★★★★★
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Product Reviews
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
★★★★★ 5
Solid cables
Color: Red/Black, Size: 0AWG-25FT Each
Good set of cables
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 5
love it
Color: Red/Black, Size: 0AWG-25FT Each
quick and love the product
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Reviewed in the United States on May 26, 2026
★★★★★ 5
.
Color: Red/Black, Size: 0AWG-25FT Each
Excelente cable para mi amplificador
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
★★★★★ 4
Easy to handle, hard to crimp.
Color: Red/Black, Size: 0AWG-25FT Each
This cable is easy to manage (bend, etc) because it has an aluminum core. But for that same reason it is harder to effectively crimp, even with a hydraulic crisper.
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Reviewed in the United States on March 1, 2026
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