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MotionKing (China) Motor Industry Co., Ltd.
HB Stepper Motor Catalog
2 Phase Hybrid Stepper Motor
8H2A series-Size 20mm(1.8 degree)
Wiring Diagram:
UNI-POLAR(6 LEADS)
BI-POLAR(4LEADS)
Electrical Specifications:
Model
Old P/N
Phase Voltage
(V)
8H2A26402 8HY26-0204A
3.8
Phase Current
(A)
0.2
Phase Resistance
(ohm)
19
8H2A28402 8HY28-0204A
4.4
0.2
22
8H2A28406 8HY28-0604A
1.9
0.6
3.2
8H2A33402 8HY33-0204A
5.0
0.2
25
8H2A33406 8HY33-0604A
2.7
0.6
4.5
8H2A40402 8HY40-0204A
6.4
0.2
32
8H2A40406 8HY40-0604A
3.5
0.6
5.8
*Note: We can manufacture products according to customer's requirements.
Phase Inductance
(mH) 5.5
6.5
0.9
8.4
1.2
8.8
1.6
Holding Torque (N.cm)
1.4
Lead Wires (No.)
4
Weight (g)
40
Length (mm)
26
1.6 4 50 28
1.6 4 50 28
2.0 4 70 33
2.
8H2A33402 Datasheet
