SKU: 71182240306

ESAMACT Cloud Remote Control 2-Way Ethernet Relay, Network Switch Delay TCPUDP Module Controller

Sale price$23.50 Regular price$26.11
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Ships within 48 hours · Estimated delivery Jun 30 - Jul 5

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Description

ESAMACT Cloud Remote Control 2-Way Ethernet Relay, Network Switch Delay TCPUDP Module Controller5 reasons to choose SR 201 series of Internet of things module: 1, industrial grade STC microcontroller +ENC28J60+ stable version of the firmware, in the TCP server mode to support 6 network connections, while also providing UDP control mode, to achieve the function of cloud remote control 2, the control command is very simple, string pattern sent 11 open road, the first relay, send off the road, the first relay, * first instruction way relay point

ESAMACT Cloud Remote Control 2-Way Ethernet Relay, Network Switch Delay TCPUDP Module Controller
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 71182240306

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4.1 ★★★★★
Based on 1909 reviews
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M
Verified Purchase
Michael R.
Birmingham, US
★★★★★ 5
Very nice product.
Size: CB-003
Haven’t needed to use it yet, but it is definitely a quality product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2025
M
Verified Purchase
M. M. C.
Battle Creek, US
★★★★★ 5
It works
Size: CB-M03H
I use it on a power tool as regular drill bits seem to not work to well with the plugs. They leak air. Doing it by hand is to hard
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2025
K
Verified Purchase
Kirk T.
Battle Creek, US
★★★★★ 1
Doesn’t Cut Steel Belts in Tires
Size: CB-M03H
Doesn’t cut steel belts in tires to facilitate repair.
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Reviewed in the United States on May 5, 2025
O
Only Rates Packaging
Whiting, US
★★★★★ 5
Pattern and roughness appropriate but still need to test
I haven't had a flat tire yet, so I also haven't had occasion to test these but they seem like great value for an extremely low price (especially versus a new tire.) I have handled them to try and gauge how quickly they'd smooth a hole, and they're rough / sharp and aggressive enough that I expect them to work quickly and well on not only tires, but on a variety of other materials. This pattern in particular should allow material to be shed and then passed backward pretty easily without clogging things up or slowing them down. If you've bothered to buy a patch kit for your tires, you really ought to have one of these around.
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Reviewed in the United States on January 18, 2026
D
Verified Purchase
Don
Lake Worth, US
★★★★★ 5
Thank you!
Size: 1/4-Inch - With Adapter
Thank you!
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Reviewed in the United States on April 27, 2023

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