42 Stepper Motor Nema17 Shaft For 5mm Pulley RepRap CNC Prusa 3D Printer

42 Stepper Motor Nema17 Shaft For 5mm Pulley RepRap CNC Prusa 3D Printer

Features:

Shaft match with 5mm pulleys
Comes with 70cm 4-Lead Wire
HYBRID STEPPING MOTOR 42SHD0217-24B

General specification:

Step angel: 1.8°
Number of phase: 2
Insulation resistance: 100MΩ min.(500V DC)
Insulation class: Class B
Rotor inertia: 57g.cm2
Mass: 0.24kg

Electrical specification:

Rated voltage: 3.75V
Rated current: 1.5A
Resistence per phase: 2.5Ω ±10%
Inductance per phase: 50mH ±20%
Holding torque: 500mN.m
Detent torque: 15mN.m

Package includes:

1 x Stepper motor