Description: This hybrid bipolar Nema 17 stepper motor with 0.9 degree step angle (400 steps/revolution). Specifications: Nema17 Size: 42mm Body Length: 48mm Rated Current: 1.68A Voltage: 2.8V Positions Accuracy: ±5% Resistance/Phase: 1.65±10% Ω Holding Torque: 4.2 kg.cm Step Angle: 0.9 Insulation Class: B Steps per Revolution: 400 Full Step Shaft Diameter: 5mm Temperature: 80K Dielectric Strenght: 500 VAC/s Two Phase: Black n Green, Blue n Red. Weight: 0.35 (kg) The stepper comes with bare wires, the order of JST connectors are Red – Green – Blue – Black, with the ridges up. The shaft is round. The photo is for illutsration purposes only. What you will receive: 1 x Nema17 Stepper motor
