0.9 Degree Nema 17 Stepper Motor 2 Phase High Torque Bipolar 1.3A 2.5 Ohm 42x48mm 4 Lead Shaft 24mm Phi 5mm 42 Stepper Motor With 1M Cable For 3D Printer DIY Robot CNC Machine YEJMKJ

High-torque 0.9° Nema 17 stepper motor for precision control
✔️ 0.9° step angle with 400 steps/rev, 42Ncm torque, 1.3A current, 42x42x47.5mm (1.66x1.66x1.88in) size, ideal for 3D printers and CNC setups

This Nema 17 stepper motor is a 2-phase bipolar unit that delivers exact positioning for automated systems. It's commonly found in 3D printers, DIY robots, and CNC machines, where reliable motion control is key for tasks like precise layering or cutting.

✅ 0.9° step angle for finer resolution and smoother operation
✅ Holding torque of 42Ncm (59.48oz·in) for strong performance under load
✅ Rated at 1.3A with 2.5Ω resistance, supporting efficient power use
✅ Compact dimensions of 42x42x47.5mm (1.66x1.66x1.88in) and shaft of 22mm (0.87in) length with 5mm diameter
✅ Includes 1m cable with 4 leads for straightforward wiring in robotics setups

💡 What makes a high-torque stepper motor essential for automation projects? Stepper motors with high torque like this one offer reliable control in various setups. Here's a quick breakdown: - Delivers precise movement for tasks in 3D printing and CNC, reducing errors in repetitive cycles - Handles varying speeds up to 600 RPM while maintaining stability, ideal for dynamic applications - Boosts efficiency by minimizing noise and heat, making it a solid pick for everyday use - Works well in tight spaces due to its compact design, perfect for hobbyists and pros alike