Specification AgeRangeDescription : adult Brand : BESJMYT BulletPoint1 : [Specifications]: Body Length: 38mm / 1.5inch; Step Angle: 1.8 degree; Phase: 2; Rated Current: 1.3 A; Phase Resistance: 2.2Ω±10%Ω; Phase Inductance: 4.2mH±10%; Holding Togque: 0.28Nm (39.65oz.in); Rotor Inertia: 38g.cm²; Weight: 242g. Insulation resistance: 100 mΩ min. BulletPoint2 : [Dimenson]: Nema 17 Bipolar Stepper Motor: 42x42x38mm / 1.66x1.66x1.5inch, Shaft Diameter: Φ 5mm (D Shaft Φ 4.5mm), Shaft Length: 22±0.5mm, 2 phase, 4 wires: Black (A+), Green (A-), Red (B+), Blue (B-). BulletPoint3 : [High Accuracy]: The NEMA 17 stepper motor provides precise position control and repeatability, ensuring that the system can accurately perform a variety of motion tasks. BulletPoint4 : [Applications]: The 42x33 stepper motor is widely used in 3D printer, CNC machine, laser engraving, medical equipment, and other automation systems. Its compact size and high torque make it suitable for various demanding applications. BulletPoint5 : [Packing Set]: Come with 1PCS 38mm Nema 17 stepper motor with cable. If you have any concerns or questions during the purchasing process, our customer service team is ready to assist you. Color : One Color Department : Unisex Adult DsaResponsiblePartyAddress : sales@e-hemm.com ExternallyAssignedProductIdentifier : 7366667275773 ExternallyAssignedProductIdentifier1 : 0747607258709 ExternallyAssignedProductIdentifier2 : 747607258709 GpsrSafetyAttestation : 1 Horsepower : 44.7 watts IncludedComponents : Nema 17 Stepper Motor ItemName : BESJMYT Nema 17 Stepper Motor 5PCS 0.28Nm/39.65oz.in High Torque 1.5inch(38mm) Bipolar 1.3A-2.86V 1.8 Deg 2 Phase-4 Lead for 3D Router/CNC Milling Engraving Machine ItemPackageDimensions_Height : 1.77 inches ItemPackageDimensions_Length : 7.48 inches ItemPackageDimensions_Width : 5.12 inches ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : 3d-printer-motors Manufacturer : BESJMYT Material : Steel ModelName : 23HS2430 ModelNumber : Nema17 NumberOfBoxes : 1 NumberOfItems : 5 PartNumber : Nema17 ProductDescription : BESJMYT Nema 17 Stepper Motor 5PCS 0.28Nm/39.65oz.in High Torque 1.5inch(38mm) Bipolar 1.3A-2.86V 1.8 Deg 2 Phase-4 Lead for 3D Router/CNC Milling Engraving Machine ProductSiteLaunchDate : 2024-05-31T00:00:00.000-07:00 ShipsGlobally : 1 Size : 1.66x1.66x1.5 inch Speed : 800 rpm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 26111500 Voltage : 4.8 volts Wattage : 1.44 watts