Advantages :1. Each one will be done functional test .2. Superior performance of MOSFET (Max 280A).3. Extra large heat sink , the maximum current can be up to 30A or more.4. Can use hot bed output signal of Ramp1.4 and MKS series to control .5. Can use digital signal of 5-24v to control .Usage :1. Plug a power supply .2. Connect to heated bed .3. Connect digital control signal to GND,D8 of MKS MINI.4. Connect to the heated bed signal on Ramps1.4 or MKS series controller boards.Notics:1)Only can choose 3 OR 4 signal group .2)Pay attention to polarity.packing listï¼1X 3Dprinter heating-controller MKS MOSFET.Item specifics:Item type: ModuleModel number: MOS 30A
