AOICRIE 3 pcs CJMCU 219 INA219 I2C Interface Bidirectional DC Current/Power Monitoring Sensor Module for Arduino Raspberry Pi(3PCS)

The INA219 achieves a maximum error accuracy of 1% over the -40 ° C to + 85 ° C temperature range with a maximum offset of 100 uV. Used for I2C port zero drift / bidirectional current / power monitoring sensor module INA219 I2C Bi-directional DC Current Power Supply Sensor Footprint: SOT23 Working Voltage 3~5V ; 1%, the maximum offset is 100 uV.