NEMA 17 - 17HS8401 Stepper Motor

3200 DA

The 17HS8401 is a compact and powerful NEMA 17 bipolar stepper motor ideal for precise motion control. With a 1.8° step angle, it delivers high resolution and torque, making it perfect for 3D printers, CNC machines, and automation projects.

Category: Stepper Motors
Stock: In stock

3200 DA

In stock

About this item

⚙️ NEMA 17 - 17HS8401 Stepper Motor

💡 Precision Motion in a Compact Size

The 17HS8401 stepper motor combines compact dimensions with high torque output (up to 45N·cm holding torque) for demanding applications.

🛡️ Built for Reliability

🌀 High Torque Density
🔄 Smooth and Accurate Stepping
🔥 Class B Insulation
⚙️ Dual Shaft Option Available
💨 Low Inductance and Resistance

⚙️ Applications

🖨️ 3D Printers (e.g. Ender, Prusa, Anycubic)
⚙️ CNC Machines and Plotters
🤖 Robotics and Automation Arms
🛠️ Linear Actuators and Sliders
📏 Precise Positioning Systems

⚠️ Notes

✅ Requires stepper motor driver (e.g. A4988, DRV8825)
🔋 Power supply recommended: 12V–24V for optimal performance
🔩 Mounting: Standard NEMA 17 bracket

✨ Key Features

📏 Step Angle: 1.8° (200 steps/rev)
⚡ Rated Current/Phase: 1.68A
🔋 Voltage/Phase: 2.8V
🔁 Holding Torque: 45N·cm
⚙️ Resistance/Phase: 1.65Ω
🧲 Inductance/Phase: 2.8mH
⚖️ Weight: ~280g
🧵 Shaft Diameter: 5mm
🔩 Mounting: NEMA 17 (42 x 42mm)