Description: 100-600mm Linear Actuator Ballscrew Linear Module Linear Guide with Stepper Motor For CNC Reprap 3D Printer. Specification: Motor:Stepper Motor(57 Stepper Motor); Base:2040 V Slot Aluminum Extrusions; Effective Travel:100/150/200/250/300/350/400/500/600mm; Motor leads:30cm wire; Total length = Effective stroke + 180mm; Scope:3D Printers, Monitor Equipment, Medical Machinery, Textile Machinery, Packaging Machinery, Stage Lighting, Laser engraving, Automation Equipment, Non-standard Equipment, Placement machine ect. Type:Hybrid; Phase:2; Step Angle:1.8°; Motor Size:41x57mm; Line:4 Lead plug line; Motor leads:30cm wire; Adapter drive:Two-phase step drive; Scope:3D Printers, Monitor Equipment, Medical Machinery, Textile Machinery, Packaging Machinery, Stage Lighting, Laser engraving, Automation Equipment,  Non-standard Equipment, Placement machine ect. General Specification: Precision angle step:±5% (full step, no charge); Resistance accuracy:±10%; Precision inductance:±20%; Temperature rise:80deg Max (rated current, 2 phase on); Ambient temperature:( - 20°)-(+ 50°); Insulation resistance:100MΩ Min, 500VDC; Insultion Force:500VAC for a minute. Package Included: 1 X Linear Actuator; 1 X 30cm Wire