Astrosystems HST-26A-11 Encoder

The Astrosystems HST-26A-11 Encoder is a single-turn resolver-based position transducer from Astrosystems, delivering rotary feedback for motion-control systems. It uses a size-11 stainless-steel resolver, a hallmark of Astrosystems’ transducer family, enabling robust operation in demanding environments. In catalogs and distributor listings, the device appears under several part numbers—HST-26A-11 and HST26A11—with variants such as HST26AK11 and HST26UK11 indicating different connectors or packaging options. It is described as an encoder/transducer, reflecting its resolver-based output rather than a purely digital encoder. Distributors and marketplaces list the HST-26A family for rotary-position feedback in servo and control applications that rely on resolver sensors, with example listings corroborating the model across retailers.