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Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic

Marsoni M251S
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Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / QwiicCooling fans are essential for keeping electronics cool, but controlling fan speed can be complex. The Adafruit EMC2101 from Microchip SMSC simplifies this with a fan controller and temperature sensor that supports 3 or 4 pin PC fans. This breakout board features programmable PWM output, tachometer input for monitoring fan speed, and both internal and external temperature sensing with 16C accuracy. Key capabilities include: Control fan speed with PWM
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4.5 ★★★★★
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Aleksandra Amaral
Fort Morgan, US
★★★★★ 5
Runs small.
Looks good but runs really small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
K
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Kelley M
Lake Worth, US
★★★★★ 5
Best leopard pants.
Size: Medium, Color: Brown Black, Size: Medium, Color: Brown Black
Buy the pants. These leopard pants are so amazing. They are true to size. I am 5’7, 158 lbs. wide hips and booty. The material is so comfy and is a silky feeling. They are lightweight will be perfect for spring into summer into fall. I can’t wait to wear them
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Reviewed in the United States on April 2, 2026
B
Verified Purchase
Brynn P
New York, US
★★★★★ 5
Go to summer flowy pants! Plus size friendly!
I'm OBSESSED! I'm 5'5 195lbs and got a XL in these. I will be purchasing more! Very plus size friendly! So comfortable, the quality is great, they breathe well and the stretchiness of the band is amazing.
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Reviewed in the United States on June 4, 2026
T
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Tor
Fort Morgan, US
★★★★★ 4
Big size down but super cute
Size: Large, Color: Brown Black
Really big size down I got the xl cause I’m 12/14, 190 lbs and 5’3 and they are huge I could easily have done a large!
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Reviewed in the United States on April 22, 2026
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GreenHouse
Omaha, US
★★★★★ 5
Wide leg snatched waist band
Size: X-Large, Color: Brown Black
These pants are perfect. The material is thin but not see through. They are breathable and are truly wide leg and made well for us tall girlies. I'm 5"8 and I usually wear 16/18 pants. I have a short torso, all legs and these pants fit me perfectly. The waist band is a nice snatch for a body suit top. I'm happy.
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Reviewed in the United States on January 3, 2026

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