Blog LinkedIn YouTube Twitter

25SF Series

25SF Size 25 shaft encoder

The Model 25SF Size 25 shaft encoder offers the performance advantages of the programmable model 25SP, but in an economical, fixed resolution version. The versatile model 25SF offers 32 different waveform options, six output types, and any resolution from 1 up to 65,536 PPR. Specifically designed for the challenges of an industrial environment, the model 25SF features a rugged, industrial housing and comes standard with dual bearings rated 36Kg axial or radial. Offering shaft sizes up to 10mm, multiple mounting options, and sealing up to IP67, this encoder can take on your most demanding application.



  • Industry Standard Size 25 Package (63.5mm x 63.5mm)
  • Optical Technology for High Accuracy
  • Resolutions from 1 to 65,536 PPR (262,144 quadrature counts)
  • Servo and Flange Mounting
  • Standard with Heavy-Duty Dual Bearings Rated load of 36 Kg axial & radial
  • IP67 Sealing Available

Technical Documents


Related Industries