2pcs 17 Stepper Motor 3D Printer Extruder Motor DC 1A-4.1V 2 Phase 4 Wires 1.8 Degrees with 39.3 inch Cable for 3D Printer/CNC extruder

Features

• High Torque: Adopting high quality motor steel material,with high torque 13Ncm(18.4oz.in), low self-inductance reactance, responsive and can avoid system error.
• Low Resistance: Beffkkip stepper motor can get a lower resistance value compared to motors of the same thickness and torque. This considerably increases the thermal conductivity of the motor. This effectively reduces the increase in temperature.
• Low noise: The motor through Kossel, Prusal3, Ultmaker, Corexy and other motors replace, with overall high stability, uniform speed, and low noise,the output is more stable,the noise islower,and the life is longer.
• Stability: The bearings are made of international silicon steelmaterials and imported from German technology,the surface is coated with imported rotor glue,the oxidation of textile silicon steel reduces thesurface and burrs after grinding.
• Widely Application: This small motors can be used in Security,Textile industry,ATM machines,inkjet printers,plotters,photo machines,sprayingequipment medical instruments and equipment computer peripherals and mass storace equipment precisioninstruments,industrial control systems,office automation,robotics and other fields.