---
product_id: 331276983
title: "Sponsored Ad – 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219"
brand: "youmile"
price: "77 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/331276983-sponsored-ad-2pcs-ina3221-triple-channel-shunt-current-voltage-monitor
store_origin: RO
region: Romania
---

# 3-channel high-side current sensing I2C & SMBUS compatible interface 0-26V bus voltage monitoring Sponsored Ad – 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219

**Brand:** youmile
**Price:** 77 Lei
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power up your projects with triple-channel precision monitoring!

## Quick Answers

- **What is this?** Sponsored Ad – 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219 by youmile
- **How much does it cost?** 77 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/331276983-sponsored-ad-2pcs-ina3221-triple-channel-shunt-current-voltage-monitor)

## Best For

- youmile enthusiasts

## Why This Product

- Trusted youmile brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Alert System:** Get instant critical and warning notifications for out-of-range conditions.
- • **Ultra-Low Power Draw:** Efficient 350 µA typical current keeps your system lean and green.
- • **Flexible I2C Interface:** Four programmable addresses for easy multi-device integration and scalability.
- • **Wide Voltage Compatibility:** Seamlessly monitor buses from 0 to 26 volts without missing a beat.
- • **Triple-Channel Precision Monitoring:** Track three independent power lines simultaneously for ultimate control.

## Overview

The INA3221 is a compact, triple-channel high-side current and voltage monitor sensor supporting 0-26V bus voltages. Powered by a low 2.7-5.5V supply and drawing just 350 µA, it features an I2C/SMBUS interface with four programmable addresses, programmable conversion times, averaging modes, and built-in alert capabilities for real-time power monitoring and control.

## Description

Sponsored Ad – 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219

## Features

- ✅The INA3221 senses current on buses that can vary from 0 V to 26 V. The device is powered from a single 2.7-V to 5.5-V supply, and draws 350 µA (typ) of supply current.
- ✅The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C- and SMBUS-compatible interface; The I2C- and SMBUS-compatible interface features four programmable addresses.
- ✅The INA3221 monitors both shunt voltage drops and bus supply voltages, in addition to having programmable conversion times and averaging modes for these signals.
- ✅The INA3221 offers both critical and warning alerts to detect multiple programmable out-of-range conditions for each channel.
- ✅Package Content:2 x INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor(User Manual:https://bit.ly/38Rn15t)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Youmile |
| Part number | DR-YM-578 |
| Item Weight | 10 g |
| Product Dimensions | 1 x 1 x 1 cm; 10 g |
| Item model number | DR-YM-578 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Sponsored Ad – 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219 - Image 1](https://m.media-amazon.com/images/I/61BvR0Rs-HL.jpg)
![Sponsored Ad – 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219 - Image 2](https://m.media-amazon.com/images/I/71v0uzNhRtL.jpg)
![Sponsored Ad – 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219 - Image 3](https://m.media-amazon.com/images/I/61XzaXOIjUL.jpg)
![Sponsored Ad – 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219 - Image 4](https://m.media-amazon.com/images/I/61Tp9M8eYnL.jpg)
![Sponsored Ad – 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219 - Image 5](https://m.media-amazon.com/images/I/51nZjw4AKzL.jpg)

## Frequently Bought Together

- Youmile 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219
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**Shop now:** [https://www.desertcart.ro/products/331276983-sponsored-ad-2pcs-ina3221-triple-channel-shunt-current-voltage-monitor](https://www.desertcart.ro/products/331276983-sponsored-ad-2pcs-ina3221-triple-channel-shunt-current-voltage-monitor)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-09*