0501337902 ZF SPEED SENSOR

This Vehicle Speed Sensor from ZF is designed to accurately monitor a vehicle's speed, enabling the ABS system to function effectively. It is commonly used in brake controls systems within vehicles, ensuring safe and reliable operation. Key technical advantages of this sensor include its ability to provide precise speed data, leading to improved braking performance and reduced risk of accidents. ABS sensors are electromagnetic devices that monitor wheel rotational speed and report this data to the vehicle’s ABS control module. Typically mounted near each wheel hub and brake rotor, they utilize a toothed reluctor ring or magnetic encoder to generate an AC voltage signal proportional to wheel speed. Sensor output is critical for ABS, traction control, and electronic stability control system functionality, enabling precise determination of wheel slip and imminent lockup. These sensors are commonly inductive, Hall-effect, or magnetoresistive, each offering varying sensitivity and temperature range characteristics. Signal integrity is maintained through shielded wiring and robust mounting to minimize interference and ensure accurate readings.