4.2A High Torque 8 Pin Count With Low Noise 2 Phase Stepper Motor
| 2 - phase stepper motor | |||
| Step angle:1.8° | |||
| Holding torque: 4.5 | |||
| Motor length:80mm | |||
| Pin count: 8 | |||
| Current: 4.2A |

Technical specification
| Model | shaft diametier (mm) | motor length (mm) | Step angle (°) | Holding torque (N.m) | phase voltage (V) | phase current (A) | Phase rawistance (Ω) | Phase inductance (mH) | Rotor inertia g.cm² | weight (kg) |
| 86BYGH4118-842 | 14 | 118 | 1.8 | 8.5 | 3.78 | 4.2 | 0.9 | 0.6 | 2700 | 3.8 |