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WCS1800 Hall 35A Current Sensor

The Winson WCS1800 current sensor provides economical and precise solution for both DC and AC current sensing in industrial, commercial and communications systems. The unique package provides easy implementation without breaking original system and makes current sensing possible.

 

The WCS1800 consists of a precise, low-temperature drift linear hall sensor IC with temperature compensation circuit and a diameter 9.0mm through hole. Users can use system’s own electric wire by pass it through this hole to measure passing current. This design allows system designers to monitor any current path without breaking or changing original system layout at all. Any current flowing through this hole will generate a magnetic field which is sensed by the integrated Hall IC and converted into a proportional voltage.

 

Specifications:

  • Supply Voltage: 5V
  • Supply Current: 60 mV/A
  • Measurable Current Range: DC +/-35A; AC 25A
  • Overcurrent Signal Resolution: 1.5A
  • Main Chip: WCS1800
  • Bandwidth: 23kHz
  • Conductor Through Hole: 9.0mm2
  • Sensitivity: 66mV/A
  • Operating Temperature: -20°C ~ +125°C
  • Temperature Drift: +/-1.0mV/C
  • Output Overcurrent Signal Indication
  • Critical point set overcurrent signal is adjustable, set the resolution 1.5A
  • Sample current conversion analog signal output, which can be accessed via ADC, TTL level signal output, which can be accessed microcontroller IO port control
  • Dimension: 37 x 31 x 16.5mm
  • Weight: 11g

 

Resources:

1. WCS1800 Datasheet

 

DC5V WCS1800 Hall current sensor 35A Detect Short circuit Overcurrent protection

USh40,000Price