Description
Description:
1, the current sensor chips: ACS712ELC-05B;
2, pin 5V power supply, on-board power indicator;
3, the module can be measured plus or minus 20 amps, corresponding to the analog output of 185 mV / A;
4, there is no the detection current through, the output voltage is VCC / 2;
5, PCB board size: 31 (mm) x13 (mm);
Shipping list:
1 X ACS712 20A module
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