The Heat Sink Plates are offered with straight paddles, which enable the running of complete length so as to increase the surface area of the heatsink. They work on some special geometric parameters and have versatility in design, thickness, height, base length, base width, length, spacing, and others. They are also used on the external part of mechanical enclosures and housings. Heat Sink Plates provide an elementary solution, which has noise less and power efficient operation. U shapes and other configurations are accessible as per the demands. Fabricated from copper and others, these are applicable for the electrical industry.