Series Model Step Angle (°) Motor Length (mm) Rated Current (A) Phase Resistance (Ω) Phase Inductance (mH) Holding Torque (N.m Min) Detent Torque (N.cm Max) Rotor Inertia (g.cm²) Lead Wire (No.) Motor Weight (g)
23HS0405 1.8 41 0.62 12 24 0.55 2.5 150 4 470
23HS0408 1.8 41 2.0 1.2 2.5 0.55 2.5 150 4 470
23HS4412 1.8 45 0.62 12 26 0.8 2.8 190 4 520
23HS4425 1.8 45 2.5 1.0 2.2 0.8 2.8 190 4 520
23HS5406 1.8 51 0.62 13 28 1.0 2.8 190 4 520
23HS5425 1.8 51 2.5 1.2 3.2 1.0 2.8 190 4 520
23HS6602 1.8 56 1.5 3.2 5.5 0.9 3.5 280 6 590
23HS6430 1.8 56 3.0 0.8 2.4 1.1 3.5 280 4 680
23HS6404 1.8 56 4.2 0.4 1.2 1.1 3.5 280 4 680
23HS7401 1.8 64 1.0 7.5 20 1.5 5.0 380 4 850
23HS7430 1.8 64 3.0 0.8 2.3 1.5 5.0 380 4 850
23HS7404 1.8 64 4.2 0.55 1.2 1.5 5.0 380 4 850
23HS8430 1.8 76 3.0 1.0 3.5 1.8 6.0 440 4 1050
23HS8404 1.8 76 4.2 0.6 1.8 1.8 6.0 440 4 1050
23HS1430 1.8 100 3.0 1.4 5.5 2.5 10 680 4 1250
23HS1404 1.8 100 4.2 0.8 3.0 2.5 10 680 4 1250
23HS2430 1.8 112 3.0 1.6 6.8 2.8 12 800 4 1400
23HS2404 1.8 112 4.2 0.9 3.8 2.5 12 800 4 1400