2 Phase / 4 Phase 5V Geared 49mm PM Stepper Motor Controller 49BY48L01,49BY48L02

Item

Specifications

Step Angle Accuracy

±8% (full step, no load)

Resistance Accuracy

±10%

Inductance Accuracy

±20%

Temperature Rise

80.C Max.(rated current,2 phase on)

Ambient Temperature

-20.C~+50.C

Insulation Resistance

100MΩMin. ,500VDC

Dielectric Strength

500VAC for one minute

Shaft Radial Play

0.06Max. (450 g-load)

Shaft Axial Play

0.08Max. (450 g-load)

Model

Step Angle
(Deg.)

No. of
Phase

Voltage (V)

Curren-t
/Phase
(A)

Resistance
/Phase
(ohm)

Holding
Torque
(g.cm)

Detent
Torque
(g.cm)

Rotor
Inertia
(g.cm^2)

Wire
Diagram

Fig

49BY48L01

7.5

2

5

0.91

5.5

1700

350

14.5

A

1

49BY48L02

7.5

4

5

0.91

5.5

1500

350

14.5

B

1