7Semi INA219 Triple-Channel DC Current Monitoring Sensor Breakout
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The 7Semi INA219 3-Channel DC Current Sensor Breakout is designed for makers, engineers, and system developers who need high-accuracy, real-time monitoring of voltage, current, and power across multiple DC loads.
With three independent measurement channels, this board lets you track power usage holistically, ideal for multi-device systems, battery-powered projects, or performance-critical circuits. Its precise readings up to 26V and 3.2A make it a dependable choice for applications where stable power management matters.
Equipped with an I2C interface, programmable addressing, and dual Qwiic I2C ports, this breakout simplifies integration into embedded systems, IoT setups, and advanced monitoring projects.
Whether you’re optimizing battery health, managing motor loads, or evaluating system efficiency, this sensor board ensures reliable performance and accurate insights with embedded power-monitoring intelligence and flexible configuration options.
| Specification | Details |
|---|---|
| Current Measurement Range | Up to 3.2A |
| Voltage Measurement Range | 0–26V DC |
| Number of Channels | 3 Independent Channels |
| Communication Interface | I2C |
| Programmable Addresses | 16 |
| Connectivity | Dual Qwiic I2C Ports |
| Measured Parameters | Bus Voltage, Current, Power |
This product comes with a 6 months manufacturer warranty from the date of purchase, covering manufacturing defects only.
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.
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