... ,14,17, 23, 24 stepper motor driver,current:0.9~3ACW230 quick delivery in 2 daysused for ... stepper motor Nema 08, 11,14,17, 23, 24Characteristics:1.DC ... power input type24V~36V2.Output current:0.9~3A3.Mircostep:1(1. ... double-phase electrical machinery is connected with driver , users are apt to connect the phase by mistake, thus ...