2 Pack Nema 17 Stepper Motors For DIYers And Makers Of 3D Printers And CNC Machines - 1A 13Ncm 42x42x20mm, 4 Wire 2 Phase, 5mm Shaft, Quiet High Torque, Reliable Precision Motion Control For Prototyping And Hobby Projects

Two-Pack NEMA 17 Stepper Motors for precise DIY and CNC
✔️ 1.0A per phase, 1.8° steps, 42x42x20mm frame, 5mm shaft, 4-wire

These NEMA 17 stepper motors deliver reliable motion control in compact spaces, making them ideal for 3D printers and small CNC machines. With a 42x42x20mm frame and a 5mm shaft, they mount easily on common hardware.

✅ Frame size: 42x42mm
✅ Body length: 20mm; Shaft diameter: 5mm; Shaft length: 20mm
✅ Step angle: 1.8°; Rated current/phase: 1.0A; Phase resistance: 3.5Ω
✅ Connection: 4-wire, 2-phase configuration; Pack: 2 motors

💡 What is a NEMA 17 stepper motor commonly used for in hobby projects?

These motors are handy for precise motion control in compact setups, helping printers and machines move accurately.

- 3D printers and small CNC machines for accurate positioning - 2-phase, 4-wire driver compatibility for simple wiring - 42x42mm frame fits hobby mounts with a 5mm shaft - 1.0A per phase and 1.8° step size provide precise control✝️