Nema 17 Closed Loop Stepper Motor With Integrated Driver For 3D Printers And DIY Robots, 2 Phase 1.8 Degree, High Torque 0.44Nm, Bipolar 2.0A, 1.5 Ohm, 62mm Cable 0.3m Lead YEJMKJ

Nema 17 Closed-Loop Stepper with Integrated Driver ✔️ 2-Phase, 1.8° step, 0.44Nm torque, 0.3m lead, 42x42x62 mm

This compact Nema 17 closed-loop stepper motor has an integrated driver, designed for precise motion in 3D printers, CNC machines, and DIY robotics. Its compact form and built-in feedback deliver reliable positioning in tight spaces.

✅ Closed-loop control with built-in driver for precise positioning
✅ NEMA 17 frame: 42x42x62 mm body; 24.7 mm shaft, Ø5 mm
✅ Holding torque 0.44 Nm (62.31 oz-in); rated current 2.0 A
✅ Resistance 1.5 Ω; inductance ~3.0 mH; rotor inertia ~60 g·cm²
✅ Incl. 0.3 m cable; operating temp -20°C to 50°C
✅ Dielectric strength 500 V AC; UL Class B insulation

💡 What is a closed-loop stepper motor used for? This handy device helps in precise, repeatable motion in compact systems. - Handy for 3D printers, CNC rigs, and DIY robots - Improves torque stability and reduces motor heat - Easy wiring with integrated driver for quick setup - Real-time feedback keeps positioning accurate at varied speeds