Current Sensor ACS723, SparkFun SEN-13679

Brand: Sparkfun
Product Code: AN-12373
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-25
16.80€
Ex Tax: 13.88€

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Current sensor operating in the range from 10 mA to 5 A on the basis of the Hall effect. The output is an analog voltage. The supply voltage is 5 V.
The module can measure direct current and alternating current in the range of up to 5 A, and its basic sensitivity is 400 mV / A. Default sampling rate is 20 kHz.

Specification:

  • Supply voltage: 5 V
  • Analog output
  • Current measurement: from 10 mA to 5 A
  • Sampling rate: 20 kHz (the possibility of setting to 80 kHz)
  • Chip: ACS723
  • Complete electrical isolation of the control signal, from the measured current
  • Basic sensitivity without amplification: 400 mV / A
  • Module dimensions: 24 x 15 mm

Useful links:
Manufacturer website
Manual