2 Phase 1A 34mN.m NEMA 17 Stepper Motor 1.8 Degree 42x42mm Frame For 3D Printers CNC Machines Engraving And Automation With 4 Wire DC 3.4V Holding Torque 34mN.m Driver Compatible

NEMA 17 2-Phase Stepper Motor for 3D Printers and CNC
✔️ 2-phase stepper motor, 1A/phase, DC 3.4V, 34mN.m torque

This 42x42mm frame stepper is commonly used in 3D printers, CNC machines, engraving systems, and automation setups for precise, repeatable motion.

✅ Phase: 2
✅ Rated voltage: DC 3.4V
✅ Rated current: DC 1A/Phase
✅ Holding torque: 34mN.m
✅ Step angle: 1.8°±0.09°
✅ Frame size: 42x42mm (NEMA 17)

💡 What is a common use case for a 2-phase stepper motor in automation and CNC?

This motor is a handy choice for precise positioning with steady, repeatable motion in compact equipment.

- precise positioning in 3D printers and small CNC machines - reliable torque with low noise during operation - easy wiring with 4-wire driver compatibility - fits a 42x42mm frame for straightforward mounting ✝️