3.5V 1A 11.8 oz-in Pancake Bipolar Stepper Motor

Save ¥3,544
PololuSKU: RB-Pol-500
Manufacturer #: 2278

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Sale price ¥24,807 Regular price ¥28,351

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Description

  • Sanyo 3.5V 1A 11.8 oz-in Pancake Bipolar Stepper Motor
  • Steps per revolution: 200 / Encoder resolution: 4000 CPR
  • Resistance: 3.5 Ohm / Inductance per phase: 1.2 mH
  • NEMA size: 17
  • Shaft diameter: 5 mm

This 3.5V 1A 11.8 oz-in Pancake Bipolar Stepper Motor from Sanyo features an integrated high-resolution (1000 P/R) quadrature encoder that allows for 4000 counts per revolution of the output shaft when counting both edges of both channels. The stepper motor itself has a 1.8° step angle (200 steps/revolution) and each phase draws 1 A at 3.5 V, allowing for a holding torque of 0.85 kg-cm (12 oz-in). The motor has four color-coded wires terminated with bare leads: red and yellow connect to one coil; orange and blue connect to the other.

3.5V 1A 11.8 oz-in Pancake Bipolar Stepper Motor- Click to Enlarge

It can be controlled by a pair of suitable H-bridges (one for each coil), but it is recommended to use a bipolar stepper motor driver. 5 mm universal mounting hub can be used to mount objects on the stepper motor’s 5 mm-diameter output shaft, and the NEMA 17 aluminum bracket offers a variety of options for mounting this stepper motor in your project.

  • 1 x 3.5V 1A 11.8 oz-in Pancake Bipolar Stepper Motor
  • 42 mm square × 24.5 mm
  • Current rating: 1000 mA2
  • Voltage rating: 3.5 V
  • Holding torque: 11.8 oz·in
  • Steps per revolution: 200
  • Resistance: 3.5 Ohm
  • Inductance per phase: 1.2 mH
  • Number of leads: 4
  • Lead length: 30 cm3
  • Encoders: Y
  • Encoder resolution: 4000 CPR4
  • NEMA size: 17
  • Weight: 105 g
  • Shaft diameter: 5 mm

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