The Recom ultra-compact versatile, industrial + household + medical grade AC/DC converter series RACM40-K delivers a fixed output power from -40°C to +60°C with natural air convection only, and up to +85°C with derating or forced air cooling. With a clear focus on extended thermal performance for systems where space is limited, these compact modules are designed to gain highest overall efficiency levels over the full output load range from universal AC inputs. The robust built-in class B EMC filter has sufficient margin to allow either Class II or Class I PELV with grounded output installations. The RACM40-K has various medical safety and medical EMC certifications and is designed to meet B and BF requirements.