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INA226-10A current, voltage and power sensor – Unit expansion module for M5Stack development modules
The M5Stack INA226-10A module is a precise, isolated current, voltage, and power sensor designed to measure voltage up to 30 V and current up to ±10 A. It supports the I2C interface and platforms such as Arduino and UiFlow2 , making it ideal for energy management systems, industrial automation, and battery monitoring.
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Product description: INA226-10A current, voltage and power sensor - Unit expansion module for M5Stack development modules
The INA226-10A sensor is an expansion module for M5Stack systems that provides accurate real-time voltage (0 V to 30 V), current (±10 A), and power measurement . Its built-in 16-bit ADC offers high measurement precision. The module communicates via I2C (address 0x41) and provides complete isolation of both power and signals, increasing system safety and immunity to interference. A built-in self-resetting fuse protects the circuit against overload, automatically resetting when the problem is resolved. Its compact form factor and broad compatibility with development platforms make the device an ideal choice for advanced IoT and automation projects .
INA226-10A current, voltage and power sensor - Unit expansion module for M5Stack development modules.
Botland is an official distributor of the M5Stack module family in Poland. We have extended this system of stackable functional devices with accessories from our range and numerous blog guides. All M5Stack products presented here are original.
Technical specifications of the measurement module
| Measuring system | INA226 |
|---|---|
| Voltage measurement range | from 0 V to 30 V DC |
| Current measurement range | from -10 A to +10 A (bidirectional measurement) |
| Communication interface | I2C (address 0x41) |
| Working current | 5.01VDC @ 16.55mA |
| Product dimensions | 58.0 x 24.0 x 10.2 mm |
| Product weight | 8.5 g |
| Contents of the set | |
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Useful links
| Name | Value |
|---|---|
| Width | 9.3 cm |
| Height | 14 cm |
| Depth | 1 cm |
| Weight | 0.017 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
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If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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