Miniature stepper driver Integral design Compatabile for Mach3 Idle Current Reduction 4 amp driving force

Stepping drive from UIROBOT with 0-2 amps, 1.5-4 amps and 3-8 amps drive force

Chopper PWM constant current bipolar step drive

Opto-isolated, idle current reduction.

Integrated stepper driver

Control box saved, shorten the weight of your equipment and cute your robotics.

Miniature bipolar micro-stepping stepper driver