5A DC Current sensor Archives - Absolute Native Electronics

Hall Current Sensor Module ACS712 5A model

bharat_kaushik — Sun, 28 Dec 2014 12:55:19 +0000

The device consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path generates a magnetic field which the Hall IC converts into a proportional voltage.

The current sensor chips: ACS712ELC-05B;
Pin 5V power supply, on-board power indicator;
The module can be measured plus or minus 5 amps, corresponding to the analog output of 185 mV / A;
There is no the detection current through, the output voltage is VCC / 2;
PCB board size: 31 (mm) x13 (mm);

Note: ACS712 Hall detection principle, when you use to avoid magnetic field impact this!

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Hall Current Sensor Module ACS712 20A model

bharat_kaushik — Sun, 28 Dec 2014 12:47:58 +0000

The current sensor chips: ACS712ELC-20B;
Pin 5V power supply, on-board power indicator;
The module can be measured plus or minus 20 amps, corresponding to the analog output of 185 mV / A;
There is no the detection current through, the output voltage is VCC / 2;
PCB board size: 31 (mm) x13 (mm);

Note: ACS712 Hall detection principle, when you use to avoid magnetic field impact this!

The post Hall Current Sensor Module ACS712 20A model appeared first on Absolute Native Electronics.