Power Your Projects with Precision

When you are building a custom 3D printer, a desktop CNC router, or an intricate robotics project, the heart of your mechanical movement relies on your motors. Flimsy, low-torque motors lead to layer shifts, ruined prints, and frustrating troubleshooting.

This professional-grade NEMA 17 Stepper Motor (Model: 42BYGH47-401A) is engineered to eliminate those headaches. Delivering a robust 0.54Nm (76 oz-in) of holding torque, it provides the exact balance of speed and raw pulling power required for demanding linear motion applications.

The Reliable Upgrade for 3D Printers & CNC

Stop worrying about skipped steps. Designed to operate at 1.68A per phase, this bipolar stepper motor runs efficiently with excellent heat dissipation. Whether you are driving heavy Y-axis beds, powering dual Z-axis leadscrews, or feeding filament through a direct-drive extruder, this motor ensures consistent, microscopic precision.

With its standard 1.8-degree step angle and universal 4-wire connection, integration is effortless. It connects seamlessly to popular controller boards and standard stepper drivers, making it the ultimate choice for both DIY enthusiasts and professional engineering applications.