NEMA 17 0.9-Degree Stepper Motor

Develop a compatible motion-control project with a NEMA 17 stepper motor using 0.9-degree steps. Two connector selections help you match the motor wiring to your build.

✅ Work with smaller full-step increments - The 0.9-degree step angle provides finer nominal increments than a 1.8-degree motor.

✅ Match the wiring connection - Choose the DuPont or XH2.54 version to suit the intended connector.

✅ Replace or build around a familiar format - The NEMA 17 size supports machines designed for the matching motor arrangement.

Match the Motor to Your Driver and Mechanism

The 17HS4401S-0.9 degree model is offered for DIY motion systems. Its step angle affects the controller configuration, so check the required settings as well as the mechanical fit.

Compare the mounting dimensions, shaft and electrical requirements with your machine. The package contains one motor; select the connector version that fits your wiring.

Technical details

• Model: 17HS4401S-0.9 degree
• NEMA 17 format
• 0.9-degree step angle
• DuPont or XH2.54 connector selection
• One motor

Bring a matched stepper motor into your next motion project.