50K OHM 1/2 Watt 1/4″ square miniature Industrial Sealed Cermet TRIMMER POTENTIOMETER 10% tolerance (P1076). Horizontal mount top adjust POT. PCB layout is 5mm x 2.5mm. Used on Nintendo Power Supplies and many other monitor chassis and other applications. These are the exact fit for the application listed above but can also be used in many other applications where this value of Pot is needed and the nintendo power supplies have two locations for the potentiometer’s wiper lead in the PCB so you may have to desolder the second hole in the PCB in order to use it.