Offering 0.2 mΩ resistance value in 3920 and 5930 chip sizes, HCS SMD shunt resistors suit such applications as high-power lighting controls, power supply and electric motor controls, robotics, electric power tools, as well as automotive and industrial equipment controls. All-metal welded construction with raised resistance element optimizes thermal conduction efficacy to allow higher current handling with lower self-heating. Respectively, HCS3920 and HCS5930 have 5 and 10 W power rating.