The Magnesensor MH253KUA Magnetic Sensor TO-92S RoHS is a small, rugged, and reliable magnetic sensor. It is a small, dual-channel Hall-effect switch designed for high-temperature and corrosive environments. It has an operating temperature range of -40 to 200°C, which makes it suitable for use in extreme environments. The MH253KUA has a magnetic field response range of -1 to +1 mT, and its balanced output makes it suitable for detection of both the presence and direction of a magnetic field. The sensor is RoHS-compliant and has an environmental protection rating of IP68, making it suitable for use in harsh environments. It is ideal for automotive, aviation, process control, and industrial automation applications.