HS50 R02 K RES.AL.CLAD 50W 20m Ohms 1% WIREWOUND CHASSIS The HS50 R02 K is a high-quality product offering RES.AL.CLAD 50W 20m Ohms 1% WIREWOUND CHASSIS. With a shrink ratio of N/A and N/A operating temperature, it provides reliability in various applications.