Electrical Specification : 
Motor Type: Bipolar Stepper
Step Angle: 1.8 deg
Holding Torque:20Ncm
Rated Current/phase: 1A
Voltage: 3V
Phase Resistance: 15ohms
Inductance: 32mH ± 20%(1KHz)
Physical Specification
Frame Size: 35x35mm
Body Length: 44mm
Shaft Diameter: 5mm
Shaft Length: 20mm
D-cut Length: 20mm
Number of Leads: 4
Lead Length: 700mm
Weight: 250g