This is a small-sized resistor with a four-digit marking code of 0402, indicating the dimensions of the component which are 0.04 and 0.02 inches. It has a resistance of 4.7kOhms ±5% and has a power rating of 0.063W which is notable for its small physical size. It is a 1/16W Moisture Resistant Thick Film Chip Resistor manufactured by Yageo.