Patent ID: 6972975

Claim:
A voltage converter comprising: a converter circuit having an input port for receiving an input voltage and an output port for providing an output voltage, said converter circuit including a voltage level setting circuit that is configured for generating a feedback signal, the output voltage generated by said converter circuit having a voltage level that is determined according to value of the feedback signal, said voltage level setting circuit including a plurality of first electrical components and a first common line; a casing that receives said converter circuit and that is formed with a set of first jumper holes, each of which corresponds to a respective one of said first electrical components, and at least a second jumper hole corresponding to said first common line; and a jumper member inserted into at least one of said first jumper holes and further inserted into said second jumper hole for connecting electrically selected at least one of said first electrical components to said first common line, the value of the feedback signal being dependent upon connection status of said first electrical components to said first common line.