The ornamental design for an electricalconnectorhousing, as shown and described.
FIG. 1 is a perspective view of the electrical connector housing;
FIG. 2 is a top view of the electrical connector housing;
FIG. 3 is a bottom view of the electrical connector housing;
FIG. 4 is a front view of the electrical connector housing;
FIG. 5 is a rear view of the electrical connector housing;
FIG. 6 is a left side view of the electrical connector housing; and,
FIG. 7 is a right side view of the electrical connector housing.
The broken lines shown in the views are included for the purpose of illustrating portions of the electrical connector housing that form no part of the claimed design.