Note: There is common misinformation that these are 1.5A motors; however, verified data indicates they are rated for a lower current of 0.84A to 1.0A depending on the specific variant. NEMA 17 (
Based on the series standards from the Keli Motor Group and community data on the GitHub Creality Vref database , the motor follows these parameters: Type: 2-Phase Hybrid Stepper Motor. Step Angle: 1.8∘1.8 raised to the composed with power (200 steps per revolution). Rated Current: Approximately 0.84A . bj42d15 26v10 stepper motor datasheet exclusive
Because manufacturers often revise these models, exact figures can vary slightly. However, based on cross-referencing industrial parts catalogs, here is the definitive specification sheet for the BJ42D15-26V10. Note: There is common misinformation that these are 1
Understanding the naming convention is the first step to unlocking the motor’s capabilities: Rated Current: Approximately 0
The isn’t just another high-torque stepper—it features an optimized 26V, 10A/phase magnetic circuit design that delivers: