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5pcs INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Module Power Monitoring Control Sensor Module for INA219 Replacement

4.4 (1) Write Review
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$14.59

$ 7 .99 $7.99

In Stock

About this item

  • The operating temperature ranges from -40℃ to +125℃.350µa(type) supply current powered by a single 2.7 V to 5.5 V supply. Detects the current on the bus and can vary from 0 V to 26 V.
  • Four programmable addresses: The INA3221 is a three-channel, high-side current and bus voltage monitor with I2C and smbus compatible interfaces. The I2C and SMBUS interfaces have four programmable addresses: 0x40, 0x41, 0x44, 0x45, with optional jumpers.
  • Application: Suitable for industrial control, monitoring, positioning system signals.
  • Features:The high precision of the product will reduce the pressure on the shunt resistor, reduce power consumption, save board space.


Specifications: Detect bus voltage from 0 V to 26 V;
Reporting shunt and bus voltages with high accuracy: Offset voltage:±80µV(Max) gain;
Error :0.25%(Max.)
Output power operation: 2.7V to 5.5V
Configurable average options four programmable addresses;
Included:5x INA3221 three-channel shunt current and voltage monitoring sensor.


H.S.
Reviewed in the United States on April 30, 2023
These work very well. There are Arduino libraries for these which is an added plus since you wont have to write your own.Good value for the money given the qty. The shunt resistor could be a different size but that is easily addressed by using a different one.Happy with the purchase.