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Adafruit MCP3421 18-Bit ADC - STEMMA QT / Qwiic

Marsoni M251S
Sale price$10.00
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Adafruit MCP3421 18-Bit ADC - STEMMA QT / QwiicThe Adafruit MCP3421 18 Bit ADC is a simple, inexpensive, and easy to use 18 bit, 240 SPS, single channel ADC with an I2C interface capable of up to 3. 4MHz clock rate. It features differential inputs, adjustable gain, and a built in precision low drift reference voltage, making it ideal for reading sensors like strain gauges, pressure sensors, or thermocouples. The ADC supports multiple bit resolutions: 12 bit at 240 SPS for faster sampling, and 18
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4.1 ★★★★★
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Sandy
Lexington, US
★★★★★ 3
12 " too short, no direction.
Style: Sport, Size: 12in
I got the twelve inch handle. It is too short and does not flex enough to release ball in right direction. Its almost impossible to aim and doesn't sent the ball far enough.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
J
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Jennifer Stenson
Lake Worth, US
★★★★★ 5
Good toy, just not their favorite
Theme: Pack of 1, Size: Ball - Large
My boys like this ball and will play with it, but it’s not their go-to favorite. It seems well made and holds up well, but they still reach for their other toys first. That said, it’s a solid addition to the toy rotation and great for mixing things up during playtime.
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Reviewed in the United States on May 3, 2026
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Reader003
West Palm Beach, US
★★★★★ 5
Good product
Theme: Pack of 1, Size: Ball - Large
This ball lasted 15 minutes with my dog before she had it in pieces. My dog is an aggressive chewer and I was hopeful but it didn't work out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
G
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Greenie97
Lake Worth, US
★★★★★ 5
Passes excessive chewer test
Theme: Pack of 1, Size: Ball - X-Large
8 month old English Bulldog worthy. This is Blossom's favorite ball and chew toy. She has spent many hours chomping on this and it has held up very well. Occasionally she shares it with her 4 year old sister, also an English Bulldog. Highly recommend...
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Reviewed in the United States on May 13, 2026
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duckfanbuck
Bozeman, US
★★★★★ 5
Best Ball Ever
Theme: Pack of 1, Size: Ball - Large, Theme: Pack of 1, Size: Ball - Large
This ball makes fetch obsessed Zeus want to play fetch 24 hours a day instead of his usual 22. Perfect size and the mesh design lets him breathe. Plus it floats. Highly recommended.
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Reviewed in the United States on April 18, 2026

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