Three Pack Nema 17 Stepper Motors 1.8 Degree Two Phase High Torque 0.84 Nm Bipolar 42x60mm 2.3A 1.1 Ohm 4 Lead Shaft 24mm 5mm Cable 1M For 3D Printer DIY Robots CNC Machine For Automation Projects And Hobbyists
✔️ 42x42x59.2mm body, 0.84Nm torque, 2.3A, 4-lead cable
This NEMA 17 two‑phase stepper motor set packs compact size with reliable, high-torque performance. It’s a popular choice for 3D printers, DIY robots, CNC machines, and automation projects that need precise motion and repeatable steps.
✅ Size/Body: 42x42x59.2 mm body; Shaft Ø5 mm, 24 mm long
✅ Mounting: 31 mm hole spacing
✅ Torque: 0.84 Nm (118.95 oz·in)
✅ Current/Impedance: 2.3 A, 1.1 Ω, 2.8 mH±20%
✅ Wiring: 4-lead cable, Black A+, Green A-, Red B+, Blue B-
✅ Cable length: 1 m included
💡 What is a NEMA 17 stepper motor used for in hobby projects? It's handy for precise motion in small machines where space is tight and repeatable steps matter.
- ideal for 3D printers, DIY robots, and desktop CNC setups
- supports 1.8° step angle and 0.84Nm torque for reliable starts and stops
- compatible with bipolar drivers and 4-wire wiring for easy integration