20K OHM 1/2 Watt 25% Cermet TRIMMER POTENTIOMETER (P1015). Horizontal mount top adjust POT. PCB layout is 5mm x 10mm. These pots are used on wells gardner remote boards such as K7500, K7400, U2000, and U5000, 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.