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How about SAMSR nema17 two-phase 42mm 1.8 degree stepper motor?

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NEMA17 (42mm) pushrod straight stepper motor has the characteristics of small size, high performance, long durability, low noise and high efficiency. The nut is made of polymer material, self-lubricating and maintenance-free. At the same time, a variety of motor lengths, a variety of screw leads, a variety of screw strokes for customers to choose freely.

NEMA 17 stepper motor is a common stepper motor, in modern technology, it is widely used in robots, robotic arms, precision inspection equipment, manufacturing equipment, three-dimensional printers and many other scenarios. The NEMA 17 stepper motor is efficient, precise, reliable and has excellent performance.

The NEMA 17 series offers a wide range of stepper motors with high torque, compact size and competitive price.

The NEMA 17 stepper driver is a microstepper driver module for controlling bipolar stepper motors. This driver module has a built-in translator, which means that we can control stepper motors using very few pins in the controller.

To purchase a stepper motor, contact us anwenqq2690502116@gmail.com

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NEMA17 motor default 200 steps to rotate a turn, that is, 360 degrees, then each step of the motor rotation angle is 360/200 = 1.8 degrees, according to the level input HLL value shown above to MS1, MS2, MS3 these three pins are high, low, low, level, then the motor rotation into the half-step mode, that is, the angle of each step rotation halved, that is, the motor only travels 0.9 degrees per step of rotation; to control the stroke with higher accuracy.stepper motor module

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