Three spade-type terminals are provided with the power supply. 
            You need a crimping tool to attach the terminals to the power and
                ground cables.
         
        
            To prepare the cable wires, follow these steps:
        
        - 
          On each cable wire, strip 6 mm (0.25 inch) of insulation
            from one end.
        
 - Insert the end of one power cable
            wire all the way into the barrel of a spade terminal and crimp the terminal securely to
            the wire.
            Attaching a Spade Terminal to a Cable
            - 
                Repeat step 2 for the other power cable wire and for the ground
                    wire.