Pololu NEMA-11 Schrittmotor - Bipolar, 200 Steps/Rev, 28×32mm, 3.8V, 0.67 A/Phase

Pololu NEMA-11 Schrittmotor - Bipolar, 200 Steps/Rev, 28×32mm, 3.8V, 0.67 A/Phase
Hersteller: Pololu
Hersteller-Nr: 1205
Flikto-Nr: flik.to/1795

18,40 €

inkl. 19% USt zzgl. Versand

3 auf Lager


Overview

This hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 670 mA at 3.5 V, allowing for a holding torque of 600 g-cm (8.3 oz-in). 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.

Our 5 mm universal mounting hub can be used to mount objects on the stepper motor’s 5 mm-diameter output shaft.

Specifications

  • Size: 28 mm square × 32 mm, not including the shaft (NEMA 11)
  • Weight: 110 g (4 oz)
  • Shaft diameter: 5 mm “D”
  • Steps per revolution: 200
  • Current rating: 670 mA per coil
  • Voltage rating: 3.8 V
  • Resistance: 5.6 Ω per coil
  • Holding torque: 600 g-cm (8.3 oz-in)
  • Inductance: 4.2 mH per coil
  • Lead length: 30 cm (12″)
  • Output shaft supported by two ball bearings

More specifications are available in the datasheet (44k pdf).

Dimensions

Size: 28 mm square × 32 mm1
NEMA size: 11
Weight: 110 g
Shaft diameter: 5 mm

General specifications

Shaft type: 5 mm "D"
Steps per revolution: 200
Current rating: 670 mA2
Voltage rating: 3.8 V
Holding torque: 8.3 oz·in
Resistance: 5.6 Ohm2
Inductance per phase: 4.2 mH
Number of leads: 4
Lead length: 30 cm

1. Not including the shaft.
2. Per coil.