4X Nema 23 Cnc Stepper Motor 57X82mm 3A 2.2N.m D= 8Mm 315Oz-In Nema23 Cnc Router Engraving Milling Machine 3D Printer 4714017329349

Type:Hybrid Current/Phase:3A Voltage:3.6v Current:3A Resistence:1.2Ω Color:black +silver material:metal Product size:57 x 57 x 82mm...