This dc jack has the wire harness which consists of 7 wires on a 7 pin connector. It is an original oem replacement replacement part.
Compatible Part Number(s): 50.4CU05.001, 50.4CU05.101, 50.4KE01.011, 50.4KE09.011
Reference Compatible Laptop Models:
ThinkPad T510 Series
ThinkPad T520 Series
ThinkPad T530 Series
ThinkPad T510i Series
ThinkPad T520i Series
ThinkPad T530i Series
ThinkPad W510 Series
ThinkPad W520 Series
ThinkPad W530 Series