Brand new and high quality. Features: Contactless angle sensor operates on the principle of electromagnetic induction, converting it into an electrical signal. Full 360° sensor for measurement without dead angles. Low rotational torque, easy to install. Angle sensor only, other accessories demo in the picture are not included. Specification: Type: Holzer Angle Sensor Theory: Hall Sensor Output: Sensor Size: 2.1 x 2.1 x 1.8 cm (0.83 x 0.83 x 0.71 in) Weight: Approx. 25g Quantity: 1 pc Electrical Parameters: Power Supply: 5V DC Output Voltage: 0-5V DC Mechanical Stroke: 360° Effective Electrical Angle: 360° Resolution Ratio: 360°/4096 (12bit) ≈ 0.088° Protection Class: IP40 Operating Temperature: -30℃ to +80℃ Storage Temperature: -30℃ to +80℃ Mechanical Lifespan: >10 million transmissions Application: Manipulator Textile Machine Automotive Test Medical Instrument Engineering Machinery Construction Machinery Hydraulic Cylinder System Test Machine Note: 1. No retail package. 2. Please allow 0-1cm error due to manual measurement. Make sure you don't mind before bidding. 3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 pc x Hall Angle Sensor