DC Current Sensor 3A Texas Instruments INA219BID

RAK16000 is a part of the WisBlock Sensor Series that is capable of measuring DC current in the range of 0 to 3 A in a voltage range of 0 to 26 V. With the two measured DC values, you get the power consumption by multiplying the current and voltage. Additionally, this module uses the INA219BID from Texas Instruments that offers high accuracy maximum rate of 0.5% over temperature.

RAK16000 is a 3A DC Current Sensor based on Texas Instruments INA219BID. This module can measure DC current between 0 to 3A on a DC voltage of 0 to 26V. Multiply the voltage and current values and you can get the power consumption.

Technical Specifications

• Texas Instrument INA219 sensor
• Measure DC voltage in the range of 0 to 26 V
• Measure DC current in the range of 0 to 3 A
• DC current has an accuracy of 0.5%
• 100mΩ shunt resistor can implement 0.1 mA Current_LSB
• I2C interface
• 3.3 V Power supply
• Module Size: 15 x 25 mm