Because the 42-34 is shorter than the standard 42-40 or 42-48 motors often used for the Z and Y axes, it produces .
: It typically operates at a rated current of 0.8A to 0.84A per phase, though some variants are rated up to 1.5A. Its nominal voltage is often cited around 4.83V . Performance and Environment Creality 42-34 Stepper Motor - DIYElectronics
| Parameter | Specification | | :--- | :--- | | | 12V or 24V (Current Controlled) | | Rated Current | 0.8A - 1.0A (Typical) | | Phase Resistance | Approx. 20Ω - 25Ω (High Impedance) | | Step Angle | 1.8° (200 steps per revolution) | | Holding Torque | Approx. 26 – 30 N·cm |
Just let me know which option fits your goal, and I’ll write the paper accordingly.