NEMA 17 Stepper Motor SY42STH47-1684A Single Shaft – High Torque 1.8° Hybrid Stepper Motor 2.8V 1.68A

Product Description:
The NEMA 17 Stepper Motor (SY42STH47-1684A Single Shaft) is a high-torque, hybrid stepper motor designed for precision motion control in 3D printers, CNC machines, robotics, and other automated systems. With its compact NEMA-17 size and robust construction, this stepper motor delivers reliable performance and smooth operation.

This model features a single-shaft design and a step angle of 1.8°, providing precise positioning and excellent repeatability. It operates with 2 phases at a rated voltage of 2.8 V and a rated current of 1.68 A, producing a holding torque of 0.46 Nm. Its lightweight and compact design, weighing only 400 g, makes it ideal for projects where space and efficiency are critical.

Key Features:

• High-torque NEMA-17 size hybrid stepper motor

• Single-shaft configuration for versatile mechanical integration

• Step angle: 1.8° for precise control

• Number of phases: 2

• Rated voltage: 2.8 V

• Rated current: 1.68 A

• Holding torque: 0.46 Nm

• Compact and lightweight at 400 g

Recommended Driver: PoStep25-32 for optimal performance.

Package Includes:

• 1x NEMA 17 Stepper Motor (SY42STH47-1684A Single Shaft)

Whether you are building a 3D printer, CNC machine, or robotics project, this high-quality NEMA 17 stepper motor provides the precision and reliability you need for consistent performance.