A touch sensor configuration contains an optically transparent substrate, at least one optically transparent touch sensor element formed on the substrate and has at least one electrically conductive, transparent layer, and at least one contacting structure for the electrical contacting of the electrically conductive, transparent layer. The contacting structure has in direct contact with the electrically conductive, transparent layer at least one layer of MoxTay with 0.02≦y≦0.15.