The ornamental design for an electricalconnector, as shown and described.
FIG. 1 is a front and bottom perspective view of an electrical connector showing our new design;
FIG. 2 is a front and top perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is rear elevational view thereof;
FIG. 5 is a left-side elevational view thereof;
FIG. 6 is a right-side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines depict portions of the electrical connector that form no part of the claimed design. The dot-dash boundary lines define the boundary of the claimed design and form no part of the claimed design.