BRIEF DESCRIPTION OF THE DRAWINGS [0017]FIG. 1 is a perspective exploded view of the preferred embodiment of a seat belt tension sensor. [0018]FIG. 2 is a cross-sectional view of FIG. 1 in an assembled state. [0019]FIG. 3 is another cross-sectional view of FIG. 1 in an assembled state. [0020]FIG. 4 is a perspective exploded view of an alternative embodiment of a seat belt tension sensor. [0021]FIG