with encoder

Helix Linear Technologies' NEMA 14 Single Stack Captive Lead Screw Stepper Motor Actuators with 500 CPR encoder integrate a NEMA 14 single stack bipolar stepper motor with 0.025 inch and 0.25 inch diameter lead screws and a built-in anti-rotation guide for closed-loop, high-accuracy controlled stroke linear motion in an ultra-compact, low-profile footprint. Available across multiple lead options and stroke lengths up to 2 inches for medical devices, lab automation, robotics, semiconductor, and space-constrained positioning applications requiring position feedback. U.S.-made.