- Technique Parameter
Step Angle Accuracy ±5% （Full Step,No Load） Resistance Accuracy ±10% Inductance Accuracy ±20% Temperature Rise 80℃Max.（rated current,2phase on） Ambient Temperature - 10℃- +50℃ Insulation Resistance 100MΩMin.500VDC Dielectric Strength 500VAC for one minute Shaft Radial Play 0.06Max.(450g-load) Shaft Axial Play 0.08Max.(450g-load) Technique Specification
The last letter A-Single shaft and B-Double shaftModel
Number
Rated
voltage
Curren
/phase
Resistance
/phase
Inductance
/phase
Holding
torque
Leads Number Rotor
inertia
weight Length V A Ω mH Oz-in g-cm g-cm2 Kg mm 42H33H-0956A(B) 4 0.95 4.2 2.5 22 1580 6 35 0.22 33 42H33H-0406A(B) 9.6 0.4 24 15 42H33H-0316A(B) 12 0.31 38.5 21 42H33H-1334A(B) 2.8 1.33 2.1 2.5 30 2200 4 42H39H-1206A(B) 4 1.2 3.3 3.2 36 2590 6 54 0.28 39 42H39H-0806A(B) 6 0.8 7.5 6.7 42H39H-0406A(B) 12 0.4 30 30 42H39H-1684A(B) 2.8 1.68 1.65 3.2 50 3600 4 42H47H-1206A(B) 4 1.2 3.3 2.8 44 3170 6 68 0.35 47 42H47H-0806A(B) 6 0.8 7.5 6.3 42H47H-0406A(B) 12 0.4 30 25 42H47H-1684A(B) 2.8 1.68 1.65 2.8 62 4400 4 