Sanyo Denki's SANMOTION F2 103H7123-0440 is a 2‑phase, unipolar stepping motor with a 1.8° step angle and a 56 mm frame, built with a single shaft for straightforward coupling. It is rated for 2 A per winding, with winding resistance around 1.6 Ω and inductance near 3.8 mH, delivering a holding torque of 0.83 N·m when both windings are energized. This Step-Syn motor is designed for precise position control in automation and motion systems and is commonly paired with SANMOTION F2 drivers to achieve repeatable microstep or full-step operation in tasks such as automated conveyors, packaging, and small robotic subsystems.
