iMetrx Nema 17 stepper motor 42x34mm 1A-7.3V 2 phase 4 wires 1.8 degrees with 39.3 inch cable for Creality CR-10 10S Ender 3 3D printer/CNC extruder and Y-axis (1)

【Excellent performance】: Stepper motor,high torque, power is 15% -25% higher than conventional motors. We upgraded the circuit board inside the bipolar motor to ensure the stability of the motor structure and achieve the ideal smooth rotation. 【Low Noise】: The stepper motor is made of sturdy and durable metal. The perfect combination of rubber and rotor makes the internal structure more stable. This can reduce the vibration and noise generated when the motor is running. 【Low resistance】: Compared with motors of the same thickness and torque, the resistance value of the stepper motor is lower, effectively reducing the heat generation of the motor. 【High-quality bearings】: The bearings are optimised to ensure better disassembly and longer life. This means you can save on engine replacement or repair costs. 【Quality Service】: iMetrx is a brand specialising in the design and manufacture of 3D printer parts. Each nema 17 stepper motor has undergone strict quality control before leaving the factory. If you have any quality problems, please contact us in time!