17HS4401S NEMA17 Stepper Motor 40mm A great option for those looking for a strong and trustworthy stepper motor is the 17HS4401S NEMA17 Stepper Motor. It steps at an exact 1.8-degree angle and has a c, which makes it perfect for activities demanding both strength and accuracy. This NEMA 17 stepper motor motor is simple to install and use, so you should have no problem getting it up and running. Its small size makes it easy to include into any project, even if space is restricted. If you’re working on a 3D printer , CNC machine, or other automated equipment, this small stepper motor is up to the task. It’s versatile enough to be used in many different areas, like robotics and automation. With its strong torque and precise movement, you can count on it to deliver consistent, high-quality performance. Features: The input pulse decides the rotation angle of the motor. High accuracy of around 3 to 5% a step. It provides good starting, stopping, and reversing. Control of this motor is less costly because of the exclusion of complex control circuitry. The speed is proportional to the frequency of the input pulses. Applications: 3D printers CNC machines Robotics projects Automation systems DIY projects requiring precise motion control