Arduino Uno R3 (Compatible) CH340G USB-serial (blue, with cable)

Arduino Uno R3 (Compatible) CH340G USB-serial (blue, with cable)

Marsoni

M251S

$229.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Arduino Uno R3 (Compatible) CH340G USB-serial (blue, with cable)This Arduino Uno R3 is a compatible microcontroller board based on the ATmega328. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC to DC adaptor or battery to get started. The Arduino Uno R3 differs from all preceding boards in that it does not use the FTDI USB to serial driver chip. Instead, it features the Atmega16U programmed as a USB to serial converter. This new

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I needed a minimum of 2 AWG wire to create interconnects between batteries in a large bank. If you note, these say 1/0 Gauge, not AWG. What is 1/0 Gauge? Who knows, it's fake. Meaningless, because it is not standardized so you have no clue what you are getting. What did I get for my 1/0 Gauge wire? Something that was in between 1 and 2 AWG (closer to 1). This was perfect for my needs because I knew darn well how big to order when they say gauge instead of AWG. As a rule of thumb: If they as gauge, order 3 - 4 sizes larger than you need in AWG. This will always net you larger wire than you need but I have never had it net me wire smaller than I needed. At the price I got it for during prime days, it was a steal for 2 AWG wire, so I win! I hope you found this helpful!

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Reviewed in the United States on October 21, 2024

Verified Purchase

Astrid Falcon

Waukegan, US

★★★★★ 5

Heavy duty and has lasted three years so far

I have had this relay installed in the engine bay of my Lexus RX 300, functioning to link the front battery to the additional battery in the trunk whenever the ignition is on. The relay has worked reliably for about three years now with no complaints besides one minor comment, be careful when threading down the nut on the Low voltage side. It is prone to stripping

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Reviewed in the United States on March 24, 2025

Verified Purchase

Dr.Ortiz Ayala

Port Orchard, US

★★★★★ 5

It delivers as advertised.

Works as advertised, and is easy to install.

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Reviewed in the United States on August 18, 2025