Ultra Compact 5mm Micro Stepper Motor With All Metal Planetary Gearbox Reducer For DIY Cams And Precision Motion 2 Phase 4 Wire Linear Screw Metal Slider Tiny High Torque Motion Master For CNC And Robotics

Single 5mm micro stepper motor with metal planetary gearbox
✔️ 2-phase, 4-wire micro stepper with 1:20 planetary gearbox 5mm single

This compact 5mm micro stepper motor pairs a tough all-metal planetary gearbox with a 2-phase 4-wire configuration, delivering precise motion in tight spaces. Ideal for DIY CNC, camera focus mechanisms, robotics, and other compact automation projects.

✅ 5mm micro stepper motor with 1:20 all-metal planetary gearbox
✅ 2-phase, 4-wire configuration, 14 Ω phase resistance
✅ Nut stroke about 8.5 mm; total length 30.4 mm; weight ~3.5 g
✅ Output torque around 300 g; metal bracket and precision bearings
✅ Planetary gearbox driven by precision bevel screw for smooth slider motion

💡 What is a micro stepper motor with planetary gearbox used for in precision motion systems?

In short, this combo gives compact, controlled motion in tight spaces and small equipment. - precise, repeatable positioning in CNC, robotics, and automation projects - high torque in a tiny package thanks to the all-metal planetary gearbox - simple drive with 2-phase, 4-wire configuration for common stepper drivers ✝️