NEMA17 Stepper Motor (34mm)

Special Price SDG 8600.00

Item Code: #200

Availability: In stock

Condition: New

Quick Overview

This hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 1.5 A at 2.8 V, allowing for a holding torque of 1.7 kg-cm. The motor has four color-coded wires terminated with bare leads: black and green connect to one coil; red and blue connect to the other. It can be controlled by a pair of suitable H-bridges (one for each coil), but we recommend using a bipolar stepper motor driver.


  • Size: 42.3 mm square × 34 mm, not including the shaft (NEMA 17)
  • Shaft diameter: 5 mm “D”
  • Steps per revolution: 200
  • Current rating: 1.5 A per coil
  • Voltage rating: 2.8 V
  • Resistance: 1.65 Ω per coil
  • Output shaft supported by two ball bearings