| Series Model | Step Angle ( °) | Motor Length (mm) | Rated Voltage (V) | Rated Current (A) | Phase Resistance (Ω) | Phase Inductance (mH) | Holding Torque (N.cm) | Detent Torque (N.cm Max) | Rotor Torque (g.c㎡) | Lead Wires (NO.) | Motor Weight (g) |
| 34HY6812 | 1.8 | 63 | 5 | 1.25 | 4 | 14 | 1.6 | 0.8 | 560 | 8 | 2 |
| 34HY6429 | 1.8 | 63 | 2.61 | 2.9 | 0.9 | 7 | 2 | 0.8 | 640 | 4 | 2 |
| 34HY6830 | 1.8 | 63 | 3 | 3 | 1 | 4.5 | 1.8 | 0.8 | 640 | 8 | 2 |
| 34HY9416 | 1.8 | 92 | 6.27 | 1.65 | 3.8 | 24 | 4 | 1.3 | 1200 | 4 | 2.6 |
| 34HY9440 | 1.8 | 92 | 2.8 | 4 | 0.7 | 9.8 | 4.1 | 1.5 | 1300 | 4 | 2.6 |
| 34HY9846 | 1.8 | 92 | 2.3 | 4.6 | 0.5 | 2.6 | 4.2 | 1.5 | 1300 | 8 | 2.6 |
| 34HY1835 | 1.8 | 122 | 1.2 | 3.5 | 1.2 | 5.2 | 5 | 2.5 | 1900 | 8 | 3.8 |
| 34HY1840 | 1.8 | 122 | 4 | 4 | 1 | 6 | 5 | 2.5 | 1600 | 8 | 3.8 |