Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB

Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB

Marsoni

M251S

$50.00

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

Adafruit USB Isolator - 100mA Isolated Low/Full Speed USBThis USB Isolator is the perfect solution for anyone dealing with the frustration of a shared earth ground when using USB testing instruments like logic analyzers, multimeters, or oscilloscopes. It provides power and signal isolation, improving common mode voltage, enhancing noise rejection, and allowing circuits to operate at different voltage levels. This isolator protects your equipment from harmful noise, ground loops, surges, and spikes. It works

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Love these pillow cases! FYI: 20" X 26" are PERFECT for supposed "queen size" feather pillows. 20" x 30" ones are too big and allow the feather pillow to flatten out too much. There is a bit of stretch to the cases. The "cool side" of the pillow case IS NOTICEABLY COOLER than the other side. Good zipper.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 31, 2026

Verified Purchase

Jennifer Warnecke

Fort Morgan, US

★★★★★ 3

Hmmmm not really a cooling case

Color: 07-beige, Size: 20" X 36" (Pack of 2)

I bought these because like many I get hot at night, right around my neck. While it's soft and satin to the touch, and cool to touch, it doors keep me cool presay. I still get hot, I flip the pillow and because it's cool, I get cooled down. Again doesn't actually keep me cool all night though.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 4, 2026