Abstract: An electronic connector comprises a housing and a printed circuit board. The housing defines an opening therein. The printed circuit board is mounted in the housing. The printed circuit board has a front portion located within the opening of the housing and a rear portion attached to the housing. A USB3.0 port interface and an eSATA port interface are provided at the front portion of the printed circuit board. A terminal section is provided at the rear portion of the printed circuit board. The terminal section includes a plurality of connecting pads. The two interfaces are electrically connected with the connecting pads via a plurality of conducting traces. Thereby, the USB port interface or the eSATA port interface can be individually selected for data transmission, and electrical coupling between differential signal pairs can be reduced.