DaFuRui TB6600 Stepper Motor Driver，4A 9-42V TB6600 32 Subdivision for Nema 17/23 Stepper Motor Driver CNC Controller Single Axes Hybrid Stepper Motor

About this product

*★【Excellent Quality】4A 9-42V TB6600 Nema 17/23 Stepper Motor Driver，9V-42V DC power supply, H-bridge bipolar constant current drive，adapt to harsh grid environment

*★【Powerful Function】The maximum current can be up to 4A and 8 output currents can be selected.4A speed adaptive circuit, the current is automatically optimized

*★【Easy to Install】overcurrent, overvoltage, undervoltage, short circuit and other protections.6 subdivision modes of up to 32 subdivisions can be selected,and can be used for high subdivision purposes circuits

*★【Widely Used】Energy-saving semi-automatic current lock function.Suitable for college students, engineers, technicians, factory individuals, DIY electronics enthusiasts, etc

*★【Excellent Design】High speed optoelectronic isolation signal input. Single-chip PWM bipolar sinusoidal chopper ensures low vibration and high efficiency. with built-in over-temperature protection