ACS712 20A CURRENT SENSOR MODULE

ACS712 20A Range Hall Current Sensor Module ACS712 Module For Arduino 20A

• 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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ACS712 module (20A)