20A Current sensor - Current & Voltage Sensors - Xbotics View larger

20A Current sensor - Current & Voltage Sensors - Xbotics

New product

The 20A 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 in which the Hall IC converts into a proportional voltage.

More details

10 Items

₹ 165.00 tax excl.

Add to wishlist

More info

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 the ACS712 sensor, which can accurately detect AC or DC current.

The maximum AC or DC that can be detected can reach 20A, and the present current signal can be read via the analog I / O port of Arduino.

Connection Diagram:

arduino_ACS712

 

arduino_ACS712

Features :

  1. The low-noise analog signal path
  2. Device bandwidth is set via the new FILTER pin
  3. 5 µs output rise time in response to step input current
  4. Small footprint, low-profile SOIC8 package
  5. 2.1 kV RMS minimum isolation voltage from pins 1-4 to pins 5-8
  6. 5.0 V, single-supply operation
  7. 66 to 185 mV/A output sensitivity
  8. Output voltage proportional to AC or DC currents
  9. Factory-trimmed for accuracy
  10. Extremely stable output offset voltage
  11. Nearly zero magnetic hysteresis
  12. The ratiometric output from the supply voltage.

SPECIFICATION:

urrent sensor chip

ACS712ELC-20A

Operating Voltage (V)

4.5V ~ 5.5V DC

Measure Current Range

-20 ~ +20A

Sensitivity

100mV/A

Length (mm)

32

Width (mm)

13

Height (mm)

13.5

Weight (gm)

5

* Product Images are shown for illustrative purposes only and may differ from actual product.

Check out all of our categories

https://xbotics.in

http://xbotics.in/12-aerial-botics

http://xbotics.in/13-ground-botics

http://xbotics.in/15-iot

http://xbotics.in/16-3d-printing

http://xbotics.in/17-composites

http://xbotics.in/103-drone-parts

3 other products in the same category: