JK42HS48 NEMA17 Stepper Motor

Product Description

The JK42HS48 NEMA17 stepper motor is designed for applications requiring precise positioning and reliable motion control. It is widely used in machine manufacturing, CNC systems, 3D printers, and industrial automation equipment.

With its 1.8° step angle, the motor provides accurate positioning and smooth motion performance. Its compact structure and stable electrical characteristics make it suitable for demanding environments.

The NEMA17 standard frame size allows easy integration with a wide range of stepper motor drivers and mechanical systems.

Technical Specifications

Electrical Specifications

• Motor Type: Stepper Motor

• Model: JK42HS48

• Number of Phases: 2

• Step Angle: 1.8°

• Voltage: 2.8 V

• Peak Current: 1.68 A

• Phase Resistance: 1.65 Ω

Mechanical Specifications

• Motor Standard: NEMA17

• Torque: 5.0 Kg·cm

• Weight: 0.34 kg