Wantai 42BYGHW609 1.8 degree stepper motor, 1.7A four wire, 2 phase - very commonly used in Prusa i3 RepRap 3D printers and CNC machines.

Wantai 42BYGHW609 NEMA17 Two Phase Hybrid Stepper Motor 40mm 4.2kg.cm 1.68A

Specification:
Model: 42BYGHW609
Motor length: 40mm
Diameter of axle: 5mm
The front shaft length: 24mm
Cable length: 300mm leading wires (bare ends to cable, plug is not included)

Electrical Specifications:

Model

Step Angle ( ° )

Motor Length (mm)

Rate Voltage (V)

Rate Current (A)

Phase Resistance (Ω)

Phase Inductance (mH)

Holding Torque (kg.cm)

Lead Wire (NO.)

Detent Torque (g.cm)

Motor Weight (KG)

42BYGHW609 

1.8

40

3.4

1.68

1.65

3.2

4.2

4

150

0.28

General Specifications:

Step Accuracy

Insulation Resistance

Dielectric Strength

±5%

100MΩ Min.50V DC

500V AC 1minute


Features:
High Start Speed.
Offline command input terminal.
High holding torque at high speed.
Average current control, 2-phase sinusoidal output current drive.
It is widely used in Reprap 3D printers, CNC machining, pick and place machines, robotics, linear actuators etc.

Package Includes:
1x Stepper Motor

 

UK Stock - Immediate Dispatch via Royal Mail First Class Post