Meco Nema17 1.7A 1.8° 42MM Stepper Motor With Cable For 3D Priter

Specifications: Product Type: Hybrid Stepping Motor Step Angle: 1.8 Rated voltage: 4.2(V) Current Rating: 1.5 (A) Rated speed: 1-1000 (rpm) Rated torque: 0.4 (NM) Scope of application: 3D printer, industrial automation Efficiency: 98 (%) Ambient Temperatuar: -20~+50 Weight: 0.22kg Length: 34mm Package included: 1 x Stepper Motor