... 3 Axis Stepper motor Driver ROUTER,MILL , 5. 0A + CNC DB25 Breakout Board adapter Kit CNC 3 Axis Stepper motor Driver ... ROUTER,MILL , 65. 0A + CNC DB25 Breakout Board adapter KitPower Input: 12V to 36 VDCPhase Current ... ,4.5A,5.0A) Resolution: 1/2, 1/8, 1/16 , 1/32 , 1/64 , 1/128 , 1/256 Overheat, Over ...