Hall Encoder STM12-P16 is a high-performance, low-cost, two-channel incremental magnetic encoder suitable for harsh environments. The PCB board with the sensor is fixed by welding to the motor tail electrode, and the magnetic grid is sleeved on the tail shaft. It has fast response speed, strong anti-seismic performance, long output distance, long service life, and high reliability in harsh environments. Each encoder contains a magnetic ring and a magnetic sensitive detection circuit, outputting two-channel orthogonal square wave with a quarter-cycle phase difference. Suitable for 12mm shaft diameter and designed according to the motor housing size and tail shaft diameter., Weight: 0.220462262 Pounds, Manufacturer: Xnuiasqe