... voltage:DC5V&DC12-24V 5,Protection grade:IP50&IP65 S65- Series Incremental Solid Shaft Rotary Encoder 1) Advantages 1, Certification: CE ... , production line, machine tool, etc., for automation control. 2) S65- Series Specification Items Basic parametersExternal dimensionsExternal diameter: 65mmThickness: 53mmShaft diameter: 8mm ...