Heidenhain 25168102 Rotary Encoder (ROD 426 B) is a rotary position sensor from Heidenhain that converts shaft rotation into an electrical feedback signal. This unit is associated with the ROD 426 B family and carries Heidenhain part number 25168102, confirming its identity within the brand's encoder lineup. Rotary encoders in the ROD series provide angular position feedback for closed-loop control in automation, CNC, and robotics applications where accurate rotational sensing is required.
