Nema 17 48mm

This bipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x48mm. It has 4 wires with 1m cable and 2.54mm pitch connector, each phase draws 1.68A, with holding torque 45Ncm (64oz.in). It's very good choice for 3D printer.

Electrical Specification

• Manufacturer Part Number: 17HS19-1684S1
• Motor Type: Bipolar Stepper
• Step Angle: 1.8 deg
• Holding Torque: 45Ncm(64oz.in)
• Rated Current/phase: 1.68A
• Voltage: 2.8V
• Phase Resistance: 1.65ohms
• Inductance: 2.8mH ± 20%(1KHz)

Physical Specification

• Frame Size: 42 x 42mm
• Body Length: 48mm
• Shaft Diameter: Φ5mm
• Front Shaft Length: 24mm
• Number of Leads: 4
• Lead Length: 1000mm
• Weight: 390g

Connection