High Torque Nema 11 Stepper Motor 2 Phase 1.8 Degree, 15Ncm Bipolar With 4 Lead Cable 1M, Ideal For 3D Printers CNC Machines DIY Robots, Lightweight 203g, 28x28x50.4mm Body, Shaft 20mm, 5mm Dia, D-Cut 15mm, Mount Holes 23mm, YEJMKJ

Compact NEMA 11 stepper motor with 15 Ncm torque
✔️ Single unit, 1 m lead cable, 2-phase bipolar, 1.8° step, 15 Ncm

This compact two-phase NEMA 11 stepper motor delivers precise, reliable motion in tight spaces. With a 28 x 28 x 50.4 mm body and a 5 mm shaft, it's ideal for small-format 3D printers, hobby CNCs, and DIY robots. The 1 m four-lead cable (A+ A- B+ B-) provides easy wiring for bipolar drivers.

✅ Holding torque: 15 Ncm (21.24 oz-in)
✅ Step angle: 1.8 degrees (200 steps/rev)
✅ Rated current: 0.7 A; Resistance 10.6 Ω; Inductance 8.5 mH ±20%
✅ Body size: 28 x 28 x 50.4 mm (1.11 x 1.11 x 1.99 in); shaft 5 mm; D-cut 15 mm
✅ Cable: 1 m, 4-lead (A+ A- B+ B-); color codes Black Green Red Blue
✅ Mounting: hole spacing 23 mm; weight 203 g
✅ Dielectric strength: 500 V AC, 1 min; Insulation resistance 100 MΩ; Insulation class B
✅ Operating environment: -20 to 50 °C; 15% to 95% RH
✅ Operating range: 0-600 RPM; recommended voltage 12-24 V DC

💡 What is a NEMA 11 stepper motor used for in small DIY printers and CNC setups?

It's a handy compact drive for precise, repeatable motion in space-limited machines.

- ideal for compact 3D printers, hobby CNCs, and small robotic projects
- 200-step resolution (1.8°) enables fine positioning on small axes
- provides steady torque at low-medium speeds with modest current