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PakCircuit
ACS712 Current Sensor 5A

ACS712 Current Sensor 5A

Pin 5V power supply, onboard power indicator.

Rs 299Rs 320-7%
In stock Price updated 15 Nov 2026
Total: Rs 299
  • Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
  • Cash on deliveryPay when your parcel arrives
  • 7-day checking warrantyDead-on-arrival items replaced
  • Packed with careAnti-static & padded packaging

Highlights

  • Pin 5V power supply, onboard power indicator.
  • There is no the detection current through, the output voltage is VCC / 2.

Specifications

Module Dimensions
31 x 13 x 14 mm (LxWxH)
Supply Voltage
4.5V~5.5V DC
Measure Current Range
5A~ 5A
Sensitivity
66mV/A

About this product

5A range Current Sensor Module ACS712

5A range Current Sensor Module ACS712 consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path generates a magnetic field which the Hall IC converts into a proportional voltage.

Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection circuits, battery chargers, switching mode power supplies, digital watt meters, programmable current sources, etc. This ACS721 current module is based on ACS712 sensor, which can accurately detect AC or DC current. The maximum AC or DC that can be detected can reach 5A, and the present current signal can be read via analog I / O port of Arduino. There is also the 30A and 20A version for your choice are available on our portal.

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