Three Pack Nema 17 Stepper Motors 2 Phase 1.8 Degree High Torque Bipolar 0.29Nm 34mm Body With 4 Lead Wires 1m Cable For 3D Printer CNC Robot DIY Projects
✔️ 42x42x33.2mm (1.66x1.66x1.31 in) body, 1m 4-lead cable
Three-pack of NEMA 17 stepper motors for precise motion in DIY machines, 3D printers, CNCs, and robotics. Each unit features a compact 42x42x33.2mm body (1.66x1.66x1.31 in), 1.8° step angle, 0.29Nm holding torque, 4-lead wiring, and a 1m cable. This trio is ideal for synchronized motion and tight spaces.
✅ 2-phase bipolar design, 1.8° step angle (200 steps/rev)
✅ Holding torque 0.29Nm (41.07 oz-in), rated current 0.4A, resistance 30Ω, inductance 38mH ±20%
✅ Body size 42x42x33.2mm; shaft Ø5mm; shaft length 24±0.5mm
✅ Cable length 1m with 4 leads: A+ A- B+ B-
✅ Weight approx 226g per motor
💡 What is a NEMA 17 stepper motor typically used for? It’s a handy choice for precise motion in DIY machines. - Used in 3D printers, small CNC machines, and robotics projects for accurate axis control - Fits compact builds where space is tight but torque needs are real - Works well with common stepper drivers and open‑loop control for straightforward positioning - Offers reliable performance at low-to-moderate speeds with manageable heat