Description

🌀 Nema 17 Stepper Motor – Model: 42HS34

Precision Motion for Your Projects

The 42HS34 Nema 17 Stepper Motor delivers exceptional accuracy and torque for demanding motion control tasks in 3D printers, CNC machines, robotics, and automation systems. With a 1.8° step angle and a holding torque of 0.25N.m, this compact powerhouse ensures smooth, precise positioning with every move—making it the go-to choice for hobbyists and professionals alike.

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🔑 Key Features

• ✅ Precision Control: 1.8° step angle for fine-tuned accuracy.
• 💪 Reliable Holding Torque: 0.25N.m (2.5kg.cm / 36oz.in) for stable performance under load.
• ⚙️ Robust Build: High-quality materials ensure durability and smooth motion.
• 🧩 Easy Integration: Standard Nema 17 dimensions (42mm x 42mm) fit most mounting systems.
• 🔧 Lightweight Design: Compact form factor ideal for space-constrained applications.

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📐 Specifications

Parameter	Value
Model	42HS34
Step Angle	1.8°
No. of Phases	2
Holding Torque	0.25N.m (2.5kg.cm / 36oz.in)
Rated Current	1.5A
Resistance	1.9Ω ±10%
Inductance	2.5mH ±20%
Insulation Resistance	≥100MΩ @ 500V DC
Shaft Diameter	5mm
Shaft Length	~20mm (customizable)
Frame Size	42mm x 42mm
Weight	~300g

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⚙️ Applications

• 🖨️ 3D Printers: Accurate layer control and smooth extruder movement.
• 🔩 CNC Machines: Reliable motion in milling, engraving, and cutting tools.
• 🤖 Robotics: Precise actuation for joints and linear motion systems.
• ⚡ Automation: From pick-and-place systems to conveyor belts.

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📦 Package Includes

• 1 × Nema 17 Stepper Motor (Model: 42HS34)

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🚀 Power Precision Into Your Builds

The 42HS34 Nema 17 Stepper Motor offers the perfect blend of torque, precision, and ease of use. Whether you’re a maker crafting a desktop machine or an engineer building an industrial setup, this motor delivers dependable, high-resolution motion control.

Add it to your toolkit today and take command of every step!