103H7124-04XE42
The Sanyo Denki 103H7124-04XE42 is a precision stepping motor from the StepSyn Stepping Motors series. It features a 1.8° step angle, 2.1 N·m holding torque at two-phase energization, unipolar winding, 21.7 mH inductance and 10 Ω resistance. With a 56 mm flange and 85.8 mm length, it connects via cable 4837798-1. Rated 2 A per phase, it operates from -10°C to +50°C and 20–90% RH, ensuring reliable industrial automation performance.