Nema 23 Stepper Motor 23HS45-4204S 3.78V 1.8 deg 3Nm 4 Wires
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Manuals and Documentation:
Full Datasheet:
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Nema 23 Stepper Motor 23HS45-4204S 3.78V 1.8 deg 3Nm 4 Wires
This is the strongest Nema 23 stepper motor, it with step angle 1.8deg and size 57x57x114mm. It has 4 wires, each phase draws 4.2A, with holding torque 3.0Nm (425oz.in).
Electrical Specification
- Manufacturer Part Number: 23HS45-4204S
- Motor Type: Unipolar Stepper
- Step Angle: 1.8 deg
- Holding Torque: 3.0Nm(425oz.in)
- Rated Current/phase: 4.2A
- Voltage: 3.78V
- Phase Resistance: 0.9ohms
- Inductance: 3.8mH ± 20%(1KHz)
Physical Specification
- Frame Size: 57 x 57mm
- Body Length: 113mm
- Shaft Diameter: Φ10mm
- Shaft Length: 24mm
- D-cut Length: 20mm
- Number of Leads: 4
- Lead Length: 400mm
- Weight: 1.8kg
Connection
|
A+
|
A-
|
B+
|
B-
|
|
Black
|
Green
|
Red
|
Blue
|
| Electrical Specification | |
|---|---|
| Holding Torque (Ncm) | 300 |
| Holding Torque (oz.in) | 425 |
| Inductance(mH) | 3.8 |
| Phase Resistance(ohm) | 0.9 |
| Rated Current (A) | 4.2 |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Unipolar |
| Physical Specification | |
| Body Length(mm) | 113 |
| Frame Size(mm) | 57x57 |
| Single Shaft/Dual Shaft | Single Shaft |
| Shaft Type | D-Cut |
| Shaft Diameter(mm) | 10 |
| Shaft Length(mm) | 24 |
| No. of Lead | 4 |
| Lead Length(mm) | 400 |
| Weight(g) | 1600 |
- Connectors: Molex, Harwin, Tyco/AMP, JST etc.
- Lead wires & cables: Special lengths, Protective hose
- Shaft: Round, D-Cut, Cross drilled, Key-Way, Thread or Hollow
- Winding: Resistance, Inductance, Rated Current, etc.
- Connectors: Molex, Harwin, Tyco/AMP, JST etc.
- Lead wires & cables: Special lengths, Protective hose
- Shaft: Round, D-Cut, Cross drilled, Key-Way, Thread or Hollow
- Winding: Resistance, Inductance, Rated Current, etc.


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