---
product_id: 56867923
title: "INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout Module"
brand: "wingoneer"
price: "$4"
currency: MXN
in_stock: false
url: https://www.desertcart.mx/products/56867923-ina219-i2c-bi-directional-dc-current-power-supply-sensor-breakout
store_origin: MX
region: Mexico
---

# Bi-directional current sensing Compact 25.5x22.3mm footprint 3~5V working voltage range INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout Module

**Brand:** wingoneer
**Price:** $4
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your projects with precision and style!

## Quick Answers

- **What is this?** INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout Module by wingoneer
- **How much does it cost?** $4 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/56867923-ina219-i2c-bi-directional-dc-current-power-supply-sensor-breakout)

## Best For

- wingoneer enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Versatile:** Small SOT23 footprint fits seamlessly into tight, modern electronic designs.
- • **Precision Power Monitoring:** Achieve 1% accuracy with ultra-low 100µV offset for reliable energy insights.
- • **Wide Voltage Compatibility:** Operates effortlessly between 3 to 5 volts, perfect for diverse power setups.
- • **Plug-and-Play I2C Interface:** Easy integration with your microcontroller for instant, smart monitoring.
- • **Real-Time Bi-Directional Sensing:** Track current flow in both directions to optimize power management like a pro.

## Overview

The INA219 is a compact, high-precision I2C sensor module designed for bi-directional DC current and power measurement. Operating within a 3 to 5V range and featuring a tiny SOT23 footprint, it delivers 1% accuracy with a minimal 100µV offset, making it ideal for advanced power monitoring in professional-grade electronics.

## Description

Description:NA21 can be achieved within the maximum error accuracy 85C temperature range from -40C to + 1%, the maximum offset is 100 uV.The high-precision products combine the advantages of 12-bit resolution.This module can be sensed bus voltage range is 0 V to +26 V.Footprint: SOT23Working Voltage 3~5VSize: 25.5* 22.3mmUsed for I2C port zero drift / bidirectional current / power monitoring sensor modulePackage Included:1x INA219 Bi-directional DC Current Power Supply Sensor Module

## Features

- INA219 I2C Bi-directional DC Current Power Supply Sensor
- Footprint: SOT23
- Working Voltage 3~5V
- Size: 25.5* 22.3mm
- 1%, the maximum offset is 100 uV.

## Images

![INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout Module - Image 1](https://m.media-amazon.com/images/I/51+ogP1HSSL.jpg)
![INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout Module - Image 2](https://m.media-amazon.com/images/I/51+Q+UeTO7L.jpg)
![INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout Module - Image 3](https://m.media-amazon.com/images/I/51FNvWD-SDL.jpg)
![INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout Module - Image 4](https://m.media-amazon.com/images/I/51zzHbA63nL.jpg)
![INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout Module - Image 5](https://m.media-amazon.com/images/I/61BL0oan4lL.jpg)

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**Shop now:** [https://www.desertcart.mx/products/56867923-ina219-i2c-bi-directional-dc-current-power-supply-sensor-breakout](https://www.desertcart.mx/products/56867923-ina219-i2c-bi-directional-dc-current-power-supply-sensor-breakout)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-24*