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OPEN-SMART: Hochwertiges ACS712 30 A-Stromsensor-Modul für Arduino

Real 20A Current Sensor Module w/ Wide Enough Wire for Measuring 20A AC or DC Current

SKU: 430327
  • US$4.74
  • 4.67
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
  • Form Color:

    Red + Green

OPEN-SMART: Hochwertiges ACS712 30 A-Stromsensor-Modul für Arduino
Real 20A Current Sensor Module w/ Wide Enough Wire for Measuring 20A AC or DC Current

OPEN-SMART: Hochwertiges ACS712 30 A-Stromsensor-Modul für Arduino

US$4.67 US$4.74 0 (0 reviews)
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The module is current measuring sensor module based on ACS712. According to the principle of the hall, the current is converted into an analog voltage output that is instantaneous value. The MCU such as Arduino UNO R3 that contains AD converter can read voltage and calculate the current measured. And it is suitable for 5V microcontroller system. It can detect AC or DC current, and range is +/- 20A. It is widely used in over-current detection, current monitoring and other occasions.
- Working voltage VCC: 4.5~5.5V DC;
- Standard electronic building blocks interface;
- Measuring range: +/- 20A;
- Sensitivity: 100mV / A (typical);
- Measurement error: +/- 2%
- Measuring interface: high quality and high current tolerance for easy wiring and safety measuring.
- When the Measured current is zero, the output voltage is half of  the supply voltage (VCC / 2);
- The measured current interface is a double-sided PCB wiring and it adds a large number of cooling holes, and an additional layer of tin is soldered to the bottom of the PCB so as to enhance the current tolerance and to measure continuous 20A current.
- Note: When it is working, please avoid impact of the surrounding strong magnetic field. Normally you need to do zeroing operation before measuring.
Quantity1 piece
Form ColorRed + Green
ApplicationIt can detect AC or DC current, and range is +/- 20A
Working Voltage 4.5~5.5V
English Manual / SpecYes
Download Link
Dimensions & Weight
Dimensions 1.65 in x 0.94 in x 0.47 in (4.2 cm x 2.4 cm x 1.2 cm)
Weight 0.29 oz (8.3 g)
Packing List

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