Honeywell 103SR Hall-effect Position Sensors

Honeywell 103SR Hall-effect Position Sensors are designed to detect magnetic fields generated by permanent magnets or electromagnets for non-contact position sensing. These sensors are available in digital unipolar, latching, and linear types, with sealed threaded aluminum or stainless-steel housings. The 103SR Hall-effect position sensors offer a maximum output current of 20mA for digital sensors with a minimum operating temperature of -40°C. These components offer a wide supply voltage range and stable operation across broad temperature ranges. Typical applications include industrial automation, transportation systems, and medical equipment.

Features

  • Aluminum or stainless-steel sealed housing
  • Available lead wire gauge and length options
  • Digital unipolar, latching, and linear configurations
  • Ensure solid state durability
  • Linear, latching, and unipolar digital layouts
  • Meets NEMA environmental specifications
  • Offers wide voltage range
  • Provides adjustable mounting options

Applications

  • Flow-rate sensing
  • Linear or angular displacement sensing
  • Motion detection in motorized medical equipment
  • Motor and fan control
  • Position sensing
  • Position sensing in hospital beds
  • Robotics control
  • Seat position detection
  • Speed and RPM sensing
  • Tachometer and counter pick-up

Technical Specifications

Parameters Values
Digital Linear
Operating Temperature Range -40°C to +100°C -40°C to +125°C
Maximum Supply Current Rating 10mA
Supply Voltage Range 4.5Vdc to 24Vdc 4.5Vdc to 10.5Vdc
Maximum Output Current Rating 20mA 1mA