MLX90333 Position Sensor Melexis MLX90333 Position Sensor features Triaxis® Hall technology enabling it to sense any magnet moving in its surrounding through the measurement and the processing of the three spatial components of the magnetic flux density vector (BX, BY and BZ). The horizontal components (BX and BY) are sensed thanks to an Integrated Magneto-Concentrator (IMC) while the vertical component (BZ) is sensed through conventional Hall plate. The MLX90333 features a contactless position sensor mode suitable for rotary position sensor (through-shaft magnet), linear stroke position sensor (magnet displacement parallel to the device surface) and for 3D/Joystick position sensor.