Features: The AS5040 programmable contactless magnetic rotary module offer easy operational, and suitable for 3.3V/5V for integration into projects. Featuring SPI communication, customizable incremental/absolute, this sensory ensuring in industrial environment. Suitable for robotics engineers, automation specialists, and electronics developers requiring accurate angular position detection in space constrained applications. Optimized for dynamic motor control and real time industrial automation monitoring with response times 1ms. With temperature stable operation ( 40°C-125°C) simplifies installation in harsh environment while maintaining calibration accuracy through software adjustments. Specifications: Size: Approx.28x22mm/1.1x0.86inch Working: 3.3V/5V Package Includes: 1 Set Magnetic Rotary encoding note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.