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KST-35D26-0001

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The KST-35D26-0001 is a compact 1.8° two-phase stepper motor designed for applications that require low current and precise control. With a rated current of 1.0A and a holding torque of 0.24N·m, this stepper motor is suitable for small, lightweight motion control applications such as robotics, automation, and compact machinery.

Key specifications for the KST-35D26-0001 stepper motor include:

  • Phase resistance of 4.35Ω ± 15% and phase inductance of 4.7mH ± 20% at 1KHz, providing stable performance at lower power settings.
  • Insulation resistance of 100MΩ min. at 500V DC, ensuring high electrical insulation for safety.
  • Class B insulation with a 500V AC withstand voltage, making it suitable for industrial-grade environments.
  • Rotor inertia of 35g·cm² and a weight of 230g, ideal for compact designs where low inertia is required.

This motor is ideal for use in low-power roboticsCNC machinesautomation systems, and precision control applications where space and energy efficiency are key requirements.


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Standard parameter



Step Angle



1.8°



Phase number



two-phase



Insulation resistance



100MΩmin.(500V DC)



Insulation class



Class B



Insulation withstand voltage



500V A.C 1 min



Rated current



1.0A



Phase resistance



4.35Ω±15%  AT25°



Phase inductance



4.7mH±20% AT 1KHz, 1Vrms



Holding torque



0.24N.m



Rotor inertia



35g.cm²



weight



230g