Dual Shaft Nema 17 Bipolar 0.9deg 44Ncm (62.48oz.in) 1.68A 2.8V 42x42x48mm 4 Wires

This model is dual shaft Nema 17 Bipolar stepper motor,it with step angle 0.9deg and size 42x42x48mm. It has 4 wires, each phase draws 1.68A at 2.8V, with holding torque 44Ncm (62.48oz.in).

Electrical Specification

• Manufacturer Part Number: 17HM19-1684D
• Motor Type: Bipolar Stepper
• Step Angle: 0.9 deg
• Holding Torque: 44Ncm(62.48oz.in)
• Rated Current/phase: 1.68A
• Voltage: 2.8V
• Phase Resistance: 1.65ohms
• Inductance: 4.10mH ± 20%(1KHz)

Physical Specification

• Frame Size: 42x 42mm
• Body Length: 48mm
• Shaft Diameter: Φ5mm
• Front Shaft Length: 24mm
• Rear Shaft Length:13mm
• D-cut Length: 15mm
• Number of Leads: 4
• Lead Length: 500mm
• Weight: 350g

Connection

Resources

• Full Datasheet: 17HM19-1684D.pdf