Skip to content

USR-K7 Serial UART TTL to Ethernet Module

Marsoni M251S
Sale price$35.00
Pay 4 payments of $8.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
USR-K7 Serial UART TTL to Ethernet ModuleUSR K7 Serial UART TTL to Ethernet Module TTL UART to Ethernet module Supports TCP server client, UDP server client, HTTPS client, Virtual COM Supports Modbus RTU to Modbus TCP Supports flow control CTS RTS, XON XOFF Supports 10 100Base T(X) self adaptive Ethernet interface Configuration via Web Server page, AT commands, and Windows Utility Hardware watchdog; TI Cortex M4 Solution; MQTT SSL special firmware (contact sales) Specifications Item
Easy Shipping

Quick Dispatch:

Your USR-K7 Serial UART TTL to Ethernet Module 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 USR-K7 Serial UART TTL to Ethernet Module ships.

Need Help?
Questions about USR-K7 Serial UART TTL to Ethernet Module, 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 USR-K7 Serial UART TTL to Ethernet Module 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
4.4 ★★★★★
Based on 482 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kaylon Jenkins
Birmingham, US
★★★★★ 5
Great for frenchies
Size: 4 Inch (Pack of 2)
My pups love these and they look just like the photo when playing lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
J
Verified Purchase
Jess
Grantham, US
★★★★★ 4
Pups like them
Size: 4 Inch (Pack of 2)
It took a little bit but once my dogs started chewing on them they seem to like them. They're holding up pretty well and not destroying them too quickly like they did some other chews.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
A
Verified Purchase
adiva33
Lowell, US
★★★★★ 5
This chew will do
Size: 4 Inch (Pack of 1)
My Maltipoo loves this chew toy. It’s a good size for her biting and can carry it if needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
M
Verified Purchase
Michelle
Carnegie, US
★★★★★ 5
Keeps him
Size: 4 Inch (Pack of 2)
My dog is obsessed with these. Favorite toy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
G
Verified Purchase
Gayla
Lexington, US
★★★★★ 5
My picky yorkies love these
Size: 4 Inch (Pack of 2)
My small dogs took to this chew. My yorkies are constantly carrying these around, even through the doggie door. They love them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

recommand products