Featuring a robust design, the 3144 Hall Effect Sensor is ideal for applications in electric vehicles, robotics, and motor control systems. Its ability to detect with precision allows for efficient speed measurement and position sensing, making it an essential component in modern electronic systems. Features -Color:Black -Material:Alloy -Size:1.60X0.40X0.10cm/0.63X0.16X0.04in -Precision detection: equipped with hall effect sensors that provide precise magnetic substance detection with over 99% accuracy, ensuring reliable magnetic information -All inclusive: offers a comprehensive magnetic substance detection way, ideal for industrial production, scientific experiments, and magnetic material analysis -High durability: constructed with reliable materials, ensuring excellent durability and stability, providing magnetic detection services without frequent replacements -User friendly: designed for easy operation with no need for complex setup or calibration, enabling quick and efficient magnetic detection, saving time and effort -Wide range of applications: suitable for various fields, including industrial, research, and analytical applications, meeting diverse magnetic detection requirements and improving efficiency Package list: 40 x Hall effect sensor