The ornamental design for an electricalconnector, as shown and described.
FIG. 1 is a front, top and right side perspective view of an electrical connector showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
In the figure drawing views, the even-broken line is included for the purpose of illustrating environment, and the dash-dot-dot broken line represents the boundary of the claim design. The even-broken line and the dash-dot-dot broken line form no part of the claimed design.