Abstract: The invention concerns a photovoltaic tile free from wires and respective connectors for the electrical connections among tiles. The electrical connections are made by bushings integrated in the tiles, in the overlapping areas thereof, and electrically connected one to another by a removable pin connector. The assembly composes a roofing surface made of several equal or alike tiles, in case suitably interfaced, positioned on surfaces exposed to sun rays such as roofs, roofings or something else. The photovoltaic tile is provided with a frame made of plastic material with conventional means for fastening to the roof rafters and is characterized by means for a stable electrical and mechanical connection among adjacent tiles.