This Samsung T-Con Board with the part number 55.50T26.C12 or 5550T26C12 is a unit that is compatible with Samsung models UN50H5203AF and UN50H5203AF XZA. It is specifically designed for TV boards, parts, and components used in TV, video, and home audio systems. The country or region of manufacture is unknown. This unit comes in a single quantity and can be a great replacement for your TV circuit board needs.