Nema 17 PHB42S40 Hybrid Stepper Motor 2 Phase 40mm

Nema 17 1.8‚ 40mm

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Specifications:

• Step Angle 1.8‚
• Step Angle Accuracy ‚±5% (full Step, no load)
• 200 steps per revolution (1.8 deg/step)
• 2 Phase bipolar 4 wire
• Rated Currant 1.7 A/Ëœ
• Phase Resistance 1.5 Ohm ‚±10% (20^oC)
• Phase inductions 4.5 mH ‚±20% (1kHz 1V rms)
• Holding torque 0.4 N Min. (4kg/cm torque)
• Temperature Rise 80^oC Max (rated current 2 phase on)

Dimensions:

• Shaft diameter 5mm/0.88‚ (3/16‚)
• Shaft length 22mm
• Motor depth 40 mm