... stepping motor driver microstepping driver, current: 2~6A Power input type:24V~55V AC microstepping driver, current: 2-6AQJ6060AC ... 1,14,1,23,24,34,43Characteristics:1. Power input type:24V~55V AC2. Output current:2~6A3. ... 90%.I/O Ports:1.AC,AC:AC power positive pole 24V~55V ACNote:Must guard against ... the module2.GND:DC power cathode3.A+,A-:Stepping motor one winding 4.B+,B-:Stepping motor other winding5. ...