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RS485 to TTL Serial Port UART Level Converter Module
RS485 to TTL Serial Port UART Level Converter Module
RS485 to TTL Serial Port UART Level Converter Module
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RS485 to TTL Serial Port UART Level Converter Module

Marsoni M251S
Sale price$75.00
Pay 4 payments of $18.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
RS485 to TTL Serial Port UART Level Converter ModuleThis is a module that allows the TTL interface of the microcontroller to be transferred to the RS485 module. It is generally used for industrial automation. This module adds lightning protection design and anti jamming design. When we use it in the field and carry out long distance transmission, we can Connect the GND end of the module to the ground so that lightning protection and anti interference can be achieved. It uses a standard 2. 54 mm pitch
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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
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Dors
Los Angeles, US
★★★★★ 5
Great job on getting this book published
Format: Paperback
I am looking forward to using this book with my great grandson out in the field to collect our States beautiful rocks. Very detailed and helpful, I don’t think I could have gotten a better book. Thanks for the hard work it took to write it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
L
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Les Miller
Waukegan, US
★★★★★ 5
Rocks are clearly a beautiful part of Idaho
Format: Paperback
This is an excellent resource for the casual and hardened rock hound, or collectors of pretty things as they drive through Idaho.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2025
S
Verified Purchase
Steven G.
Belleville, US
★★★★★ 5
Perfect Gift for a New Resident
Format: Paperback
This Guide is in a first rate series which is well researched, practical and informative. Highly recommended!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2024
B
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Brenda
Carnegie, US
★★★★★ 4
Family healthy fun
Format: Paperback
Pretty good have had many adventures w his other books as well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2021
T
Verified Purchase
Toinette K Murphy
Carnegie, US
★★★★★ 5
For the rock hound
Format: Paperback
A fun book for the rock hound. I recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025

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