Pololu NEMA-17 Schrittmotor - Unipolar/Bipolar, 200 Steps/Rev, 42x48mm, 4V, 1,2 A/Phase

Pololu NEMA-17 Schrittmotor - Unipolar/Bipolar, 200 Steps/Rev, 42x48mm, 4V, 1,2 A/Phase
Hersteller: Pololu
Hersteller-Nr: 1200
Flikto-Nr: flik.to/1767

23,02 €

inkl. 19% USt zzgl. Versand

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This hybrid stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 1.2 A at 4 V, allowing for a holding torque of 3.2 kg-cm (44 oz-in). The motor has six color-coded wires terminated with bare leads that allow it to be controlled by both unipolar and bipolar stepper motor drivers. When used with a unipolar stepper motor driver, all six leads are used. When used with a bipolar stepper motor driver, the center-tap yellow and white wires can be left disconnected (the red-blue pair gives access to one coil and the black-green pair gives access to the other coil). We recommend using it as a bipolar stepper motor.

Read more details here from the vendor.

Specifications

  • Size: 42.3 mm square × 48 mm, not including the shaft (NEMA 17)
  • Weight: 350 g (13 oz)
  • Shaft diameter: 5 mm “D”
  • Steps per revolution: 200
  • Current rating: 1.2 A per coil
  • Voltage rating: 4 V
  • Resistance: 3.3 Ω per coil
  • Holding torque: 3.2 kg-cm (44 oz-in)
  • Inductance: 2.8 mH per coil
  • Lead length: 30 cm (12″)
  • Output shaft supported by two ball bearings

More specifications are available in the datasheet (189k pdf).

Dimensions

Size: 42.3 mm square × 48 mm
(NEMA 17)1
NEMA size: 17
Weight: 350 g
Shaft diameter: 5 mm

General specifications

Shaft type: 5 mm "D"
Steps per revolution: 200
Current rating: 1200 mA2
Voltage rating: 4 V
Holding torque: 44 oz·in
Resistance: 3.3 Ohm2
Inductance per phase: 2.8 mH
Number of leads: 6
Lead length: 30 cm

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