A high-performance Nema 17 stepper motor (42×48mm) delivering 590mN.m holding torque at 3.0V, optimized for 3D printers, CNC machines, and automation. With a 1.8° step angle, it ensures smooth, precise movements for consistent results.

Features:

Bipolar or unipolar versions available
Hybrid stepper construction
Available in single or double shaft versions
CE and RoHS approved
Customizations on request

Dimensions

Motor Specifications

Step Angel	1.8°
Frame Size	48 mm
Number of Phase	2 Phase
Rated Current	2 Amp
Holding Torque	590 mN.m
Resistance	1.5 ohm
Inductance	3 mH
Rotor Inertia	82 g.cm²
Motor weight	0.42 kg
Connection	Bipolar

Operating Specifications

Motor

Step Angle: 1.8°

Maximum Temperature: 80°C maximum

Ambient Temperature: -20 °C to 50°C

Storage Temperature -20: °C to 100°C

Humidity Range: 85% or less, non-condensing

Magnet Wire Insulation: Class B 130 deg C

Insulation Resistance: 100M Ohm at 500 VDC

Dielectric Strength: 500 VDC for 1 min

Encoder

Voltage: 5 v

Output: A + A - B + B - Z + Z -

Submodels

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If our standard motor cannot meet your needs,

we can customize the motor according to your needs

Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, etc.

Options:
Encoder | Brake | Gearbox | Shaft

Please click the "Get a quote" button below to tell us your requirements.

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