Pololu ACS72981LLRATR-050B5 Current Sensor Compact Carrier -50A to +50A, 5V
Pololu ACS72981LLRATR-050B5 Current Sensor Compact Carrier -50A to +50A, 5V

Pololu ACS72981LLRATR-050B5 Current Sensor Compact Carrier -50A to +50A, 5V

PololuSKU: RB-Pol-1621
Manufacturer #: 5251
Price  :
$14.63

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Description

  • Pololu ACS72981LLRATR-050B5 Current Sensor Compact Carrier -50A to +50A, 5V
  • Enables precise current measurement with isolation
  • Offers low resistance and high bandwidth
  • Outputs ratiometric analog voltage for AC/DC
  • Integrates easily into existing circuits
  • Measures currents from -50A to +50A

The Pololu ACS72981LLRATR-050B5 Current Sensor Compact Carrier -50A to +50A, 5V is a Hall effect-based sensor designed for precise current measurement with electrical isolation. It features a low-resistance current path and a high bandwidth of 250 kHz, ensuring rapid response to current changes. The sensor outputs a ratiometric analog voltage, which varies with the input current, making it suitable for both AC and DC applications. It is compatible with standard solderless breadboards and can be integrated into various current paths using soldered connections or terminal connectors. Note: This product is intended for use below 30 V.

  • 1x Pololu ACS72981LLRATR-050B5 Current Sensor Compact Carrier -50A to +50A, 5V
  • 0.7 x 0.8 inches

PDF File

  • Hall effect-based sensor with electrically isolated current path
  • Differential Hall sensing rejects common-mode fields
  • Conductive path internal resistance is typically 0.2 mΩ
  • High-bandwidth 250 kHz analog output voltage proportional to AC or DC currents
  • Response time is less than 2 µs
  • Integrated digital temperature compensation circuitry
  • Connection points labeled on the bottom silkscreen

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