The RKSD is a high performance, energy saving stepper motor driver with a great low price. To achieve constant maximum torque output with low heat generation and save energy, the stepper motor and driver losses have been substantially reduced allowing to be operated for longer hours at high speed, which is not possible with conventional stepper motors and drivers. With simple wiring featuring screw-less connectors and side by side driver mounting, installation is easy and saves space.

• High Efficiency
• Microstepping Driver
• Built-in Protective Functions
• Single-Phase 100-120 or Single-Phase 200-240 VAC
• For use with PKE Series 5-phase stepper motors (AC Input)