This item includes:

5 PC Nema 23 Stepper Motors WT57STH115-4204A Single round Shaft  4.2A 425oz-in


Details:

Phase

2 Phase

Step Angle

1.8 ± 5% °/ Step

Rated Voltage

3.78 V

Rated Current

4.2 A /Phase

Phase Resistance

2.1 ± 10% ohm/Phase

Phase inductance

9 ± 20% mH/Phase

Holding Torque

 

30 kg.cm3N.m425oz-in

Rotor Torque

800 g- cm²

Detent Torque

0.89 g. cm²

Motor Length

115 mm

Motor Weight

1.7 kg

Number of Wires

4 wires

Shaft diameter

Dual Shaft

Φ8 ± 0.012 mm

Wires Connection

Black A+, Green A-, Red+, Blue B-