... driver, current: 2-6AQJ6060AC quick delivery in 2 daysused for stepper motor Nema 08,1,14,1,23,24,34,43Characteristics:1 ... reliably for a long time. 2.Half current automatically: if control machine not send out signal in half second, driver enter ... wiring of electrical machinery is a mistake . CW6060AC high quality stepper motor driver,2A-6A,Power input type:24V~55V AC