ACS712 Current Sensor - 20A

$7.25
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    Description

    ACS712-20A Current Sensor is used to measure the intensity of the current. It contains an ACS712ELC-20A chip, based on Hall Effect. You should protect it from the influence of the magnetic field when using it.

    The ACS712 is a fully integrated, hall effect-based linear current sensor with 2.1kVRMS voltage isolation and an integrated low-resistance current conductor. Technical terms aside, it’s simply put forth as a current sensor that uses its conductor to calculate and measure the amount of current applied.

    Warranty Period: 12 months
    Features
    • Chip: ACS712ELC-20A
    • 5V Power supply and power indicator onboard
    • This module can detect 20A positive and negative current, corresponding analog output at  100mV/A.
    • Output voltage is VCC/2 without current flowing.
    Packing List
    • 1 x ACS712 Current Sensor - 20A
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    Tags: 20A Current Sensor, Sensor, 20A, current, sensor, ACS712, electricity sensor