10 Pack Nema 17 Stepper Motors 2 Phase 1.8 Degree 0.26Nm Beefy Torque Bipolar With 4 Lead Cables 1M Long Shaft 5mm 24mm Shaft Length 42x42x25.5mm For 3D Printer CNC DIY Robots

NEMA 17 Stepper Motors 2-Phase 0.26Nm - 10-Pack CNC
✔️ 42x42x25.5mm body, 5mm shaft, 1m 4-lead cable, 0.26Nm torque

These compact NEMA 17 stepper motors deliver precise motion control for 3D printers, CNC machines, and DIY robotics. Their square 42x42mm body and 5mm shaft fit tight spaces and make mounting straightforward.

✅ 42x42x25.5mm size; φ5mm shaft; 24mm D-cut; mounting hole distance 31mm
✅ 1.8° step angle; 200 steps per rev; holding torque 0.26Nm
✅ Rated current 2.0A; resistance 1.5Ω; inductance 1.8mH±20%
✅ Cable: 1m, 4-lead (A+, A-, B+, B-)
✅ Weight 171g; rotor inertia ~33 g·cm²
✅ Dielectric strength 500V AC; temperature -20°C to +50°C; UL Class B insulation

💡 What is a NEMA 17 stepper motor used for in DIY motion control for 3D printers and CNC projects?

These handy motors give precise control for small automation tasks. - ideal for 3D printers and compact CNC machines needing precise positioning - 1.8° step angle, 0.26Nm torque, and 2.0A drive current support accurate moves - compatible with 12-24V DC drivers and 4-lead wiring for easy setup