NEMA17 Servo Stepper Motor, Closed Loop 42mm Stepping Motor, 0.48Nm 2.0A L=48mm High Precision Motor with 1000CPR Optical Encoder for CNC 3D Printer/Laser/CNC Machine

Features

• ♥1.8 degree step angle, 0.48Nm holding torque, 2.0A Rated Current, 2-phase, 4-lead, Brake:24V, 2.0Nm
• ♥High speed, high torque, high precision and no loss of step with 1000CPR high resolution optical encoder
• ♥Low noise, low vibration and low temperature rise
• ♥Default Connection: Black(A+), Green(A-), Red(B+), Blue(B-)
• ♥Application: Widely used for 3D printers, medical equipment, laser CNC machine, automatic devices