MECCANIXITY 2pcs ACS712 Current Sensor Module 20A Range Hall Effect Current Sensor Current Measuring AC/DC with Cable for Detecting Current

Key features

• The ACS712 current sensor module is a Hall effect current sensor integrated circuit (IC) used to measure the intensity of DC or AC current and are widely used in current detection, motor control, power management, smart home, industrial automation and green energy.
• Current sensor chip: ACS712ELC-20A; Pin 5V power supply, on-board power indicator; Measuring range: ±20A, corresponding to analog output 100mV/A; When no detection current passes, the output voltage is VCC/2.
• Hall effect current sensors have the characteristics of high accuracy and low drift, and can accurately measure the intensity of DC or AC current. They have fast response speed, high reliability and wide application range.
• Connect the current to be measured in series with the input terminals of ACS712,please pay attention to the correct direction.
• ACS712 is based on the principle of Hall detection. Please try to avoid the influence of magnetic field when using it.

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