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INA219 DC Current Voltage Sensor Module - I2C Interface
$0.8700
In stock
SKU
SEN-04-009
Volume discounts:
- +50 5 % $0.8300
- +100 7 % $0.8100
- +300 8 % $0.8000
- +500 10 % $0.7800
- +1000 13 % $0.7600
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25V Voltage Sensor Module Previous 
INA219A DC Current Voltage Sensor Module is a compact I2C sensor module for measuring DC voltage and current. It supports bidirectional voltage and current measurement through a shunt resistor and provides digital data output over an I2C interface. The module is designed with a small form factor for electronics and robotics projects where space matters. It is suitable for power monitoring and battery-related applications. The module uses an SOT23 IC package.
Features of INA219A DC Current Voltage Sensor Module - I2C Interface, SOT23
- I2C communication interface
- Bidirectional voltage measurement
- Bidirectional current measurement
- Compact module size
- Low-power design
- SOT23 IC package
Specifications of INA219A DC Current Voltage Sensor Module - I2C Interface, SOT23
- Interface: I2C
- Supply voltage: 3 to 5 volts DC
- Dimensions: 26x22x3 mm
- Weight: 5 g
- Measurement accuracy: ±1% at -40 to +85 degrees Celsius
- IC package type: SOT23
How to Use INA219A DC Current Voltage Sensor Module - I2C Interface, SOT23
- Connect the module to a compatible I2C host system.
- Apply a 3 to 5 volts DC supply.
- Read voltage and current data through the I2C interface.
More Info
- Designed for DC power monitoring tasks.
- Compact size supports space-limited builds.
| Interface Type | I2C |
|---|---|
| Operating Voltage (V) | 3 to 5V DC |
| Operating Temp (°C) | -40 to 85 |
| Dimensions (mm) | 26x22x3 mm |
| Output Type | I2C |
| Accuracy | ±1% |
| Voltage Range (V) | 0 to 26V |
| Weight (g) | 5 |
| Material | PCB |
| Model | INA219A |
| Channels | 1-channel |
| Display Type | None |
| Parameters | Current, Voltage |
| Protocols | I2C |
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