


8 Ports RS232/RS485/RS422 Serial Device Server USR-N668
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
8 Ports RS232/RS485/RS422 Serial Device Server USR-N6688 Ports RS232 RS485 RS422 Serial Device Server USR N668 USR N668 is an 8 Serial Ports Industrial RS232 RS485 RS422 to Ethernet Converter Power: AC 85 AC 265 Modbus RTU to Modbus TCP, Modbus Polling Web server, SSL Client Note: This kit includes the AU power adapter, DB9 cable, and connectors. Features of 8 ports Serial Ethernet Converter TI Cortex M4 kernel, industrial working temperature range and TCPIP protocol stack. Auto MDI MDIX, RJ45 port with
Quick Dispatch:
Your 8 Ports RS232/RS485/RS422 Serial Device Server USR-N668 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your 8 Ports RS232/RS485/RS422 Serial Device Server USR-N668 ships.
Need Help?
Questions about 8 Ports RS232/RS485/RS422 Serial Device Server USR-N668, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for 8 Ports RS232/RS485/RS422 Serial Device Server USR-N668 in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.4 ★★★★★
Based on 1242 reviews
Sort
Product Reviews
★★★★★ 5
Muy linda
Size: X-Large, Color: Whiteone
Looks nicer than in the picture
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
★★★★★ 5
Perfect Polo
Size: Large, Color: Dark Orange
Great polo. Fix/quality/orange all perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 25, 2025
★★★★★ 5
Nice!
Size: Medium, Color: C-1-black
Nice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025
★★★★★ 4
Just Right!
The material is sports wear - light, breezy and silky to the touch.
Pattern/Design came out as expected from the image, no errors and I tend to choose 1 size up so Medium - Large are my go to's.
Fit well with spare room to fill.
Worth the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2023
★★★★★ 5
Highly recommended!
Size: UNIT, Color: Navy Blazernew British Tan
I got this for my husband for Christmas and he loves it!!! He recently got a corporate job and was in need of something nice and durable, that would also last a long time.
It has just enough space for all his things. He also has received so many compliments on it!
We def recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025