BEI MT40D-X-HSS256N-128T-GD4-X-S-C14-S-5 Rotary Encoder is a BEI Motion Systems rotary encoder from the MT40D family, identified by the full part number MT40D-X-HSS256N-128T-GD4-X-S-C14-S-5. Manufactured in Germany, BEI lists this model as a rotary encoder in the MT40D series. The model designation MT40D-X-HSS256N-128T-GD4-X-S-C14-S-5 specifies a particular variant within the MT40D lineup. Availability of MT40D-X-HSS256N-128T-GD4-X-S-C14-S-5 is shown across retailers, including refurbished options listed by York Controls.
