Description:

The Current Sensor ACS712 provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems.

Typical applications include motor ...

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Product Review

Description:

The Current Sensor ACS712 provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems.

Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection.

Features:

 Total output error 1.5% at TA = 25°C 

 Sensor IC Allegro ACS712ELC-xxB-T 

 Internal conductor resistance 1.2 mΩ 

 Power operation 5V 

 Temperature -40°C to 85°C 

Output Signal Analog

Package Included:

3 x  AC/DC Current Sensor (30A)



  • Current sensor chip: ACS712ELC-30A
  • Pin 5V power supply, on-board power indicator
  • The module can measure the positive and negative 20 amps, corresponding to the analog output 100mV / A
  • There is no the detection current through, the output voltage is VCC / 2
  • The PCB board size: 31 (mm) x13 (mm)

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