Current Sensor -50A to +50A

This board is a simple carrier of Allegro’s bidirectional ±50A ACS724LLCTR-50AB Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ) current path and electrical isolation up to 2.4 kV RMS. This version accepts a bidirectional current input with a magnitude up to 50 A and outputs a proportional analog voltage (40 mV/A) centered at 2.5 V with a typical error of ±0.8%. It operates from 4.5 V to 5.5 V and is intended for use in 5 V systems.

Quick Spec

  • Current Sense: 0.040 V/A
  • Minimum Logic Voltage: 4.5V
  • Maximum Logic Voltage: 5.5V
  • Supply Current: 14 mA
  • Version: -50A to +50A

Pinout

4030-003

Resources

Shipping List

  • 1 X Current Sensor -50A to +50A


Current Sensor -50A to +50A

  • Brand: Pololu Electronics
  • Product Code: 4049
  • Stock

    Warehouse Stock Status Location
    Centurion Out Of Stock UR194
    Stellenbosch Out Of Stock Z5156
  • R147.00 (Inc Tax: R169.05)


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Tags: current, sensor, 50a, pololu