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USB to TTL Serial Cable - Debug / Console Cable for Raspberry Pi

Marsoni M251S
Sale price$14.95
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Get it in 3 business days with 1 day shipping. Friday, May 29
USB to TTL Serial Cable - Debug / Console Cable for Raspberry PiThe USB to TTL Serial Cable is the easiest way to connect to your microcontroller, Raspberry Pi, or WiFi router serial console port. It features a USB to Serial conversion chip inside the large USB plug. The cable is 36 inches long and splits into four wires: red for power, black for ground, white for RX into the USB port, and green for TX out of the USB port. The power pin supplies 5V at 500mA directly from the USB port, while the RX TX pins are 3.
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4.6 ★★★★★
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Nicole Jones
Draper, US
★★★★★ 5
Wireless things still have 🔌
Size: 6Ft-without USB
Have noticed the more things you buy that claim to be wireless still have 🔌 so the number of outlets is fantastic, it sits on my tv stand. A-Ok 👌🏾.
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Reviewed in the United States on May 25, 2026
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Verified Purchase
Derrick
Omaha, US
★★★★★ 5
Works great for my application.
Size: 6Ft-without USB
This power strip saved me a lot of trouble. I used it to power my Its a Wonderful Life Village, which is composed of 22 buildings each with its own lamp. I went from four power strips to one with this unit. It made the wiring so much neater.
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Reviewed in the United States on January 3, 2026
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Verified Purchase
MAJ34
Lowell, US
★★★★★ 5
A must have power strip!!!!!! Highly recommend.
Size: 6Ft-without USB
I purchased this during Prime Days in July for $18. There were multiple reasons I purchased this power strip. The list is as follows: The plug is flat to the electrical socket The plug rotates, which makes it so easy to plug into any socket and there have been many times I could not use a power strip because of the socket availabilty. There are sooo many places to plug in anything and they are far enough apart that you can use smart plugs with ease. The cord I purchased had a 6 foot cord, plenty of room to place the strip behind anything and have room to get easy access. This strip is at 4,000 Joules, which is very good surge protection. For the price point, even if it is not on sale, would be worth the purchase. This is a must have in this day and age of power needing devices. P.S. I would have purchased a Amazon strip, but they were “not available” during the Prime days sale.
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Reviewed in the United States on July 31, 2025
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Verified Purchase
G. Gonzales
Louisville, US
★★★★★ 4
Extension cord
Size: 6Ft-without USB
Was nice while I was renting an older home with very little outlets.
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Reviewed in the United States on March 7, 2025
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Verified Purchase
P M K
Pawtucket, US
★★★★★ 5
For anywhere you have a lot of electronics
Size: 6Ft-without USB
I have everything on my desk plugged into it. Sometimes I have to push hard to get the plug in, but the surge protection makes it worth it.
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Reviewed in the United States on April 1, 2026

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