... motor Driver ROUTER,MILL , 5. 0A + CNC DB25 Breakout Board adapter KitPower Input: 12V to 36 VDCPhase Current: ... adjustable from 1.5 A to 5A(1.5A ... 2.5A,3.0A,3.5A,4.0A,4.5A,5.0A) Resolution: 1/2, 1/8, 1/16 ... 256 Overheat, Over Voltage, Over Current Protection Dimension: 150mm x 98mm x 45mm Weight: <600g Working environment: temperature: -15° ...