An electrical connector (100) includes a connector housing (1), a plurality of contacts (2) received in the connector housing, a PCB (3) having a row of first conductive pads (34) and a row of second conductive pads (35), and a cable having a plurality of conductors. The first conductive pads and the second conductive pads are formed on two opposite surfaces of the PCB in a back to back relation. The conductors of the cable connect with the first conductive pads and the second conductive pads connect with the contacts.