MK9 Extruder

• Stepper Motor Parameters:
• Nema 17, Motor Length: 40mm
• Step Angle Accuracy: -+5% (full step, no load)
• Resistance Accuracy: -+10%
• Capacity Accuracy: -+20%
• Temperature Rise: Maximum 80 degrees Celsius (rated current, 2 phases on)
• Ambient Temperature: -20°C to +50°C
• Insulation Resistance: 100MΩ minimum, 500V DC
• Dielectric Strength Fluctuations: 500V AC for one minute
• Cooling Fan: 40*40 Aluminum heatsink
• Weight: 430g