PML36 Series 36 mm bipolar permanent magnet stepper linear actuators, available in captive, non-captive and external types, offer 7.5° or 15° step angles with 5 V/560 mA or 12 V/230 mA windings. Featuring 8–72 mH inductance, 5.6 W power, 8.5 g·cm² rotor inertia, ball bearings, and 120 g weight, ideal for precise, robust linear motion.