STEPPERONLINE Nema 14 Stepper Motor 1.8 deg 14Ncm 0.4A 4-lead 35x35x26mm for DIY 3D Printer Extruder

• Short Height Good Torque
• NEMA-14 bipolar 26mm 4-wire
• 1.8бу step angle(200 steps/rev)
• Rated current 0.4A & resistance 30ohms
• 14Ncm(20oz.in) holding torque

This bipolar Nema 14 stepper motor with step angle 1.8deg and size 35x35x26mm. It has 4 wires, each phase draws 0.4A at 12V, with holding torque 14Ncm (20oz.in). Electrical Specification *Manufacturer Part Number: 14HS10-0404S *Motor Type: Bipolar Stepper *Step Angle: 1.8 deg *Holding Torque: 14Ncm(20oz.in) *Rated Current/phase: 0.4A *Voltage: 12V *Phase Resistance: 30ohms * Inductance : 30mH ± 20%(1KHz) Physical Specification *Frame Size: 35 x 35mm *Body Length: 26mm *Shaft Diameter: Φ5mm *Shaft Length: 20.5mm *D-cut Length: 16.5mm *Number of Leads: 4 *Lead Length: 400mm *Weight : 140g Connection Black(A+), Green(A-), Red(B+), Blue(B-) 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.