... microstepping driver, current: 2~6A Power input type:24V~55V AC microstepping driver, current: 2-6AQJ6060AC quick ... :2~6A3. Mircostepping:1(1.8º),1/2,1/4,1/8,1/16,1/32,1/64 ... S)6.CW +,CW-:Stepping motor direction input, voltage level touched off,high towards, low reverse7.REST+,REST-: motor ... electrical machinery is a mistake . CW6060AC high quality stepper motor driver,2A-6A,Power input type:24V~55V AC