Features:
1. Most popular model equipped with 1.8 degree step angle.
2. Specially designed and suitable for 3D Printers.
3. Low noise and high quality.
4. Bipolar 4wire: Black A +, Green A, Red B +, Blue B.
5. It has a quite stable performance during work and will not loss step.
Specifications:
Compatible With: for 3D Printer
Type: Stepping Motor.
Model Number: 42BYGH34
Rated Power: 5W
Rated Voltage: 12V
Rated : 0.3NM
3C Rated Voltage Range: DC 36V below
Number of Leads: 4
Wire Color: Black(A+), Green(A), Red(B+), Blue(B)
Wire Length: Approx. 1m / 3.3ft
Size: About 42 * 42 * 34mm / 1.7 * 1.7 * 1.3in
Weight: About 247g
Item
Capability
Step Angle
1.8°
MaximumTemperature Rise
80
Environment Temperature
20~+50
Insulation Resistance
100 MΩMin. ,500VDC
Electric Strength
500VAC for 1minute
MaximumRadial Clearance
0.02 (450gload)
MaximumAxial Clearance
0.08 (450gload)
Maximum Radial Pressure
75N (20mm from the flange)
Maximum Axial Pressure
15N Package List:
1 x 4lead Stepper Motor for 3D Printer
Warning:
Make sure the motor connect to a constant current or chopper drive controller before you test motor. Connecting the motor directly to a power supply will destroy the motor.