Adafruit INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - STEMMA QT / Qwiic

Adafruit INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - STEMMA QT / Qwiic

Marsoni

M251S

$18.00

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

Adafruit INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - STEMMA QT / QwiicThis breakout board will solve all your multi rail power monitoring problems. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measure both the high side voltage and DC current draw of up to three power supplies over I2C with 1% precision. Most current measuring devices such as our current panel meter are only good for low side measuring. That means that unless you want to get a battery

Easy Shipping

Quick Dispatch:

Your Adafruit INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - 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 INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - STEMMA QT / Qwiic ships.

Need Help?
Questions about Adafruit INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - 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 INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - STEMMA QT / Qwiic in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

Simple and on point. Minimalistic. One side for cash, folded in half. Other side 3 slots can comfortably fit 4 cards: ID / bank & or credit card / costco card. Any more than 4 gets a little harder to pull out. But dont worry, thats what the zipper pocket is for. Maybe just a few more tho, like health insurance cards. For just the basics.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 11, 2025

Verified Purchase

Daniel Blair

Lowell, US

★★★★★ 1

Decent

Color: Ivy Green

It’s a nice wallet, but I’m just not satisfied with the quality or product itself

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 31, 2025

Verified Purchase

Samantha Cox

Boise, US

★★★★★ 5

Perfect for a minimalist

Color: Ivy Green

My husband had this exact wallet for 8 years. It was still functional and used daily. I got him this replacement and he was beyond excited. Said that it was his favorite Christmas gift lol. The durability and function of this minimalist wallet is unmatched. Love the color too!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 28, 2025

Verified Purchase

Ej Brown

Fort Morgan, US

★★★★★ 5

It’s so compact

Color: Grid - London Fog

It’s a great sleep m wallet not bulky just smooth

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 26, 2026