Closed Loop Stepper Motor CNC Kit For 1 Axis With Nema 17 52Ncm 73.64 Oz In Encoder 1000PPR 4000 CPR And CL42T V4.1 Driver 0 To 3A 24 And 48 V DC DIY Ready 3D Printer And CNC Machines Includes RS232 Debug Cable

Single-Kit Closed-Loop NEMA17 CNC Stepper With Encoder
✔️ NEMA 17 closed-loop motor 52 Ncm, 1000PPR encoder, CL42T-V41

This all-in-one CNC kit is designed for a single-axis upgrade in DIY CNC machines, 3D printers, laser engravers, or carving rigs. It bundles a NEMA 17 closed-loop motor with encoder, a CL42T-V41 driver, and RS232 debugging cable to drop into your project and boost precision with encoder feedback.

✅ NEMA 17 closed-loop motor, 52 Ncm torque, 1.8° step, 2-phase, 42x42mm frame
✅ Encoder: optical incremental, 1000PPR (4000 CPR), differential output
✅ Driver: CL42T-V41, 0-3A, 24-48VDC, RS232 debugging interface
✅ Lead length: 500mm; shaft Ø5mm, 68mm body length, D-cut shaft 15mm
✅ Includes RS232 debugging cable; suitable for CNC and 3D printer projects

💡 What is a closed-loop stepper motor used for in CNC machines and 3D printers?

- Closed-loop feedback with encoder helps maintain precise positioning and cuts down on skipped steps - Handy for reliable, smooth motion in single-axis or multi-axis CNC, milling, or engraving tasks - Works well with 24-48V DC drivers and encoder-backed control for consistent performance - Easier tuning and lower wear than open-loop systems in many hobbyist and professional setups