The ornamental design for a compactor handle, as shown and described.
FIG. 1 is a perspective view of a compactor handle showing our new design, the broken line showing of the compactor in FIG. 1 is for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a rear view thereof on an enlarged scale;
FIG. 3 is a rear perspective view thereof;
FIG. 4 is a left side view with the opposite side being a mirror image thereof; and,