2 phase 4 wire Gear ratio 198:1 Planetary Gearbox stepper motor Nema 23 2.8A Geared Stepper Motor 3d printer stepper motor
USD 90.00
2 phase 4 wire Gear ratio 198:1 Planetary Gearbox stepper motor Nema 23 2.8A Geared Stepper Motor 3d printer stepper motor