Quick Ship Product Center › Stepper Motor Driver - DS-OLS22-FPD Image 1 of 1 Stepper Motor Driver - DS-OLS22-FPD $117.42 Power Supply: 12 - 48 VDCCurrent: 0.3 - 3.0 AMicrostepping: Up to 25,000Communication: STP/DIR Add To Cart Added! Power Supply: 12 - 48 VDCCurrent: 0.3 - 3.0 AMicrostepping: Up to 25,000Communication: STP/DIR