Introducing the 42mm 12V NEMA 17 Two-Phase Stepper Motor for 3D Printer, the latest innovation in the world of 3D printing. This powerful motor boasts a step angle of 1.8° and a number of phases of 2, ensuring precise and accurate movements for your 3D printer. With an insulation resistance of 100MΩmin.(500V DC) and an insulation class of Class B, this motor is not only efficient but also safe to use.Weighing only 0.2kg, this compact motor has a rotor inertia of 38g.cm², making it lightweight and easy to install. Its electrical specifications include a rated voltage of 12V, a rated current of 1.7A, and a resistance per phase of 30Ω ± 10%. The inductance per phase is 37mH ± 20%, providing stable and consistent performance. With a holding torque of 260mN. m and a detent torque of 12mN. m, this motor can handle even the most demanding 3D printing projects.Please note that due to different production batches, the labels on the motor may vary, but rest assured that they are all the same high-quality item. We appreciate your understanding in this matter. Each package includes 1x Stepper motor, making it a convenient and cost-effective choice for your 3D printing needs. Upgrade your 3D printer with the 42mm 12V NEMA 17 Two-Phase Stepper Motor and experience smoother and more precise printing results.
