- The DMA860H is a two‑phase stepper driver designed for 18–80 VAC operation, delivering controlled and reliable motor drive. - Compatible with 60, 86, and 110 size stepper motors, including Nema23, Nema34, and Nema42 models, giving you broad hardware flexibility. - Acts as the power controller for transformer‑based systems, delivering steady current from the supply to the motor for consistent torque. - Provides a stable power delivery to ensure smooth, accurate motion and minimized torque ripple across starting, running, and stopping. - Built for durability in a compact form factor with a sturdy enclosure, offering reliable performance in space‑constrained installations. - Wide voltage range supports diverse setups, reducing the need for multiple drivers and simplifying integration. - Use scenarios: - CNC routing or milling with large Nema34/42 motors for precise aluminum or wood cutting. - Robotic arms or gantry systems that require high torque and quiet operation from big steppers. - Large‑format 3D printers or laser cutters using 60/86/110 size motors for robust, smooth motion. - Benefits: straightforward integration, dependable current control, versatile motor compatibility, and a compact, durable design that enhances system uptime.