exquisite workmanship: Exquisite workmanship, smooth metal surface without obvious scratches.
stable property: High moment of force, strong power, stable rotating speed.
Description
Motor outer diameter: 6.1 MM
Motor height: 7.7 MM
Outer diameter of lead screw: 1.7 MM
Effective length of lead screw: about 6 MM
Weight : 1.5 g
Phase resistance: about 40.3 ohms