20H238L05-10DN-S
Documented two-phase hybrid stepper motor. Refer to the model-specific Dongxu drawing for dimensions, wiring and tolerances. Shaft configuration is shown in the CAD file.
Lead time and configuration confirmed with your quotation.
Engineering specifications
| Frame size | 20 mm |
|---|---|
| Rated current | 0.5 A |
| Phase resistance | 8.8 Ω |
| Phase inductance | 2.7 mH |
| Full step angle | 1.8 °/step |
| Structure | Rotary |
Source: Dongxu model-specific drawing 20H238L05-10DN-S.pdf; supplied and authorized by site owner, 2026-10-09.
Updated 2026-10-09. Unlisted parameters are available on request.
Performance & integration
Performance data available on request. Confirm operating voltage, driver, speed, load and duty cycle for your configuration.
Use the model-specific dimensional drawing and wiring information before integrating the motor. CAD files describe geometry and do not establish operating performance.
Can this model be adapted to my application?
Include your mounting, winding, shaft, screw, nut and connector requirements in the RFQ. Feasibility and final specifications require engineering confirmation.