Drawer connector, which is hot plug, integrated high current power contacts and signal contacts in one, and the terminal styles of contacts have crimping (the contacts can be crimped with the wire), PCB tail (the contacts can be soldered on the PCB board), solder cup( the contacts can be soldered with wire ), screw style(the wire with lug can be fixed on the contacts by screw). Users can choose the terminal styles and the quantity of contacts according to the condition of their equipment.