Electronic timer housing
US D623966 S1
The ornamental design for an electronic timer housing, as shown and described.
FIG. 1 is a perspective view of the electronic timer housing;
FIG. 2 is a front elevation thereof;
FIG. 3 is a left side elevation thereof;
FIG. 4 is a right side elevation thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The portions illustrated in broken lines on the figures are for illustrative purposes only and form no part of the claimed design.