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Hot Sale ACS712 5A 20A 30A Range Hall áramérzékelő modul ACS712 modul Arduino 5A 20A 30A számára
Hot Sale ACS712 5A 20A 30A Range Hall Current Sensor Module ACS712 Module For Arduino 5A 20A 30A
1, current sensor chip: ACS712ELC-5A;
2, pin 5V power supply, on-board power indicator;
3, the module can be measured plus or minus 5 amps, corresponding to the analog output 66mV / A;
4, there is no the detection current through, the output voltage is VCC / 2;
5, PCB board size: 31 (mm) x13 (mm);
Note: ACS712 Hall detection principle, when you use to avoid magnetic field impact this!
 
1, current sensor chip: ACS712ELC-20A;
2, pin 5V power supply, on-board power indicator;
3, the module can measure the positive and negative 20 amps, corresponding to the analog output 100mV / A;
4, there is no the detection current through, the output voltage is VCC / 2;
5, PCB board size: 31 (mm) x13 (mm);
Note: ACS712 Hall detection principle, when you use to avoid magnetic field impact this!
 
 
1.The current sensor chips: ACS712ELC-30A;
2.Pin 5V power supply, on-board power indicator;
3.The module can measure the positive and negative 30 amps, corresponding to the analog output 66mV / A;
4.No test current through the output voltage is VCC / 2;
5, 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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