The BEI H25E-F1-SS-1250-ABZC-28V-EM18-S is an optical incremental rotary encoder in BEI’s H25E family, providing non‑contact position feedback with a quadrature‑with‑index output for rotation sensing. It operates from a 5 to 28 V DC supply and uses an EM18-S connector, with lead‑free RoHS‑compliant construction. This variant is designed for industrial motion‑control contexts where reliable incremental encoding is required, such as servo feedback in automation and robotics.
