Electrical connector with cooperating upper and lower shield wings

An electrical connector comprising:

• a dielectric housing having a base portion and a tongue portion extending from the base portion;
• a plurality of terminals received in the housing;
• and
• an upper conductive shield and a lower conductive shield enclosing the housing each having sidewalls, the upper shield comprising a main cover located above the housing and a pair of wing portions extending oppositely, laterally relative to the main cover, the lower shield comprising a main plate located below the housing and a pair of wings extending oppositely, laterally from the main plate, each of the wing portions defining an interior closed slot and each of the other one of the wings with surround edges being filled in the interior closed slot;
• wherein each of the wing portions comprises a pair of dovetail grooves extending perpendicularly to the sidewalls of the upper shield and inside of the interior closed slot and the wing comprises a pair of dovetail tabs extending perpendicularly to the sidewalls of the lower shield and engaging into the dovetail grooves;
• and
• wherein the terminals comprise respective tail portions extending outside of the housing and the tail portions are coplanar with the wing portions and the wings.