


Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
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
Quick Dispatch:
Your Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic ships.
Need Help?
Questions about Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.7 ★★★★★
Based on 2404 reviews
Sort
Product Reviews
★★★★★ 3
Frágil
Frágil
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
★★★★★ 5
Super cute gift idea!!!
I got this as a gift for my friend, it’s really cute and came in protective packaging! Just a bit smaller than expected but i still love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2021
★★★★★ 5
Small and detailed.
This is a nice addition to a library shelf. Size is about as big as a grapefruit. Nice detail and solid white. Shipped securely in styrofoam.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2021
★★★★★ 5
Perfect piece, an attribution to my vibe
Exactly what i wanted, fits right on the shelf I got it for, medium in size, light weight, nice quality beautiful pice, sturdy, great value for money spent
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
★★★★★ 5
Nice little addition to you tabletop or bookshelf.
I liked the size and shape of the sculpture. It is small but makes a statement when stacked on top of a few books. I love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 2, 2023