Boss Level 1 Axis Closed Loop Stepper CNC Kit With 3.00Nm Torque Nema 23 Motor, 135mm Length, 4.2A, 2m Cables, CL57Y Driver, 24-50VDC, 0-7A Adjustable Current, Encoder Ready 0-5000 PPR, 5V/24V Control Signals

Closed-Loop Nema 23 CNC Kit with 3.00 Nm Torque
✔️ 3.00Nm torque, 57x57mm frame, 135mm length, 2m cables

This encoder-ready closed-loop CNC kit includes a Nema 23 motor, CL57Y driver, and paired cables for precise motion control in CNC routers, mills, and gantry systems. It’s a clean, compact bundle designed to deliver dependable torque and accurate positioning in compact setups.

✅ 23HS45-4204D-E1000: Nema 23 closed-loop motor, 3.00Nm holding torque, encoder 1000PPR (4000 CPR)
✅ Frame 57x57mm, length 135mm, shaft Ø8mm, D-cut 15mm
✅ 4.2A rated per phase, 0.82 ohm, 3.6mH inductance
✅ CL57Y driver: 0-7A, 24-50VDC, 0-200kHz input, software-configurable current
✅ Encoder extension cable 1.7m and motor cable 0.3m for ~2.0m total length
✅ Encoder-ready up to 5000PPR with software configurability

💡 What is a closed-loop CNC motor kit and why is encoder feedback handy for CNC builds?

- Improves positioning accuracy by feeding back rotor position to the drive - Reduces missed steps during fast moves for smoother operations - Works with 5V and 24V control signals for flexible integration - Software configurability lets you set encoder resolution and current profiles