5A ACS712 DC Detect Range Current Sensor Module for Arduino
ACS712 5A Current Sensor is a current sensing board based on
Allegro’s ACS712 magnetic linear current sensor IC. ACS712 can
sense current up to bidirectional 5A with lower than 5% error. The
sensor’s output is analog voltage(185mV/A).
ACS712 5A Current Sensor uses hall effect while sensing current
Because of that it can be easily used in applications that require
electronic isolation. The filter pins on the board can be used to
adjust the bandwidth (80kHz default) by connecting a capacitor.
1,The current sensor chips: ACS712ELC-05B;
2,Pin 5V power supply, on-board power indicator;
3,The module can measure the positive and negative 5 amps,
corresponding to the analog output 185mV / A;
4,No test current through the output voltage is VCC / 2;
5,PCB board size: 31 (mm) x13 (mm);
1. What is the delivery time?
Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.
2.If the products can’t work after receiving it,what should I do?
We will replace new items for you at once, and respect your final
decision for wrong goods.
3.If the products don’t meet my demand after I received it,can I
You can return back to us, we will refund your full payment.