Specification Brand : BESJMYT BulletPoint1 : [Argument]: Body Length: 33mm / 1.3inch; Step Angle: 1.8 degree; Phase: 2; Rated Current: 0.4 A; Phase Resistance: 30Ω±10%Ω; Phase Inductance: 38mH±20%; Holding Togque: 290mNm (41.06oz.in); Rotor Inertia: 41g.cm²; Weight: 0.23kg. BulletPoint2 : [Size]: Nema 17 Bipolar Stepper Motor: Shaft Length: 24±0.5mm, 2 phase, 42x42x33mm / 1.66x1.66x1.3inch, Shaft Diameter: Φ 5mm (D Shaft Φ 4.5mm),4 wires: Black (A+), Green (A-), Red (B+), Blue (B-). BulletPoint3 : [High Torque]: Experience powerful performance with our Nema 17 stepper motor 33mm, delivering exceptional torque for demanding applications. BulletPoint4 : [Wide Range of Applications]: Widely utilized in production lines, mechanical equipment, conveying systems,etc., to provide power drive, control, positioning and other functionalities. BulletPoint5 : [Sets]: Come with 5PCS 33mm Nema 17 stepper motor with cable. Each one comes with a 1-meter lead wire and connector. If you have any concerns or questions during the purchasing process, Feel free to reach out to us anytime. Color : Textured PEI (No Magnetic Plate) ExternallyAssignedProductIdentifier1 : 747607258679 ExternallyAssignedProductIdentifier2 : 0747607258679 IncludedComponents : Nema 17 Stepper Motor ItemName : BESJMYT Nema 17 Stepper Motor 5PCS High Torque 290mNm(41.06oz.in) 33mm Bipolar 0.4 A-12 V 1.8 Deg 2 Phase 4 Lead for Robots/3D Printer/CNC Machine, 1.66x1.66x1.3inch ItemPackageDimensions_Height : 29.6926 centimeters ItemPackageDimensions_Length : 11.303 centimeters ItemPackageDimensions_Width : 25.4 centimeters ItemTypeKeyword : 3d-printer-motors Manufacturer : BESJMYT Material : Alloy Steel ModelNumber : Nema17 NumberOfItems : 5 PackageLevel : unit PartNumber : Nema17 ProductDescription : BESJMYT Nema 17 Stepper Motor 5PCS High Torque 290mNm(41.06oz.in) 33mm Bipolar 0.4 A-12 V 1.8 Deg 2 Phase 4 Lead for Robots/3D Printer/CNC Machine, 1.66x1.66x1.3inch ProductSiteLaunchDate : 2024-05-31T00:00:00.000-07:00 Size : 1.66x1.66x1.3 inch Speed : 4000 rpm Style : Double Sided Textured PEI (No Magnetic Base) SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1 UnspscCode : 26111500 ValveType : Ball Valve Voltage : 12 volts