WR02X473 JAL with Chip Resistor - Surface Mount is a type of precision resistor designed for surface mount applications. It has a resistance of 47KOhms ± 5%, a power rating of 1/20W, and a package size of 0201. It is RoHS compliant, meaning it is free of hazardous substances such as lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, and polybrominated diphenyl ethers. The chip is manufactured by Walsin, a leader in the production of resistors.