Dual Shaft 50:1 High Precision Planetary Gearbox Nema 17 Stepper Motor L=39mm 4-lead 1.68A Extruder Gear Stepping Motor
USD 107.66USD 215.33
Dual Shaft 50:1 High Precision Planetary Gearbox Nema 17 Stepper Motor L=39mm 4-lead 1.68A Extruder Gear Stepping Motor