Quick Ship Product Center › Stepper Motor Driver - DS-OLS8-FPD Image 1 of 1 Stepper Motor Driver - DS-OLS8-FPD $220.00 Power Supply: 24 - 72 VDCCurrent: 2.8 - 7.8 AMicrostepping: Up to 51,200Communication: STP/DIR Quantity: Add To Cart Added! Power Supply: 24 - 72 VDCCurrent: 2.8 - 7.8 AMicrostepping: Up to 51,200Communication: STP/DIR