While this presentation is highlighting the TPP 100A-J and TPP 150A-J series, it should be noted that the TPP 100 is available with a cover option and the TPP 150 is also available in another mechanical format that includes a cover and top-mounted, variable speed fan for higher thermal performance or where no forced air is available. The TPP 100 models are designed for convection cooled applications, while the TPP 150 series are designed for both convection and forced air cooled applications. All models meet EN 55011 limits to IEC 60601-1-2 4th edition and EN 55032 class B for conducted and class A for radiated emissions. To meet medical requirements, the TPP 100/150 range has a double reinforced 4000 V_AC input to output isolation system and less than 75 µA of earth leakage current. The units are certified for operation up to 5000 meters operating altitude and have greater than 780,000 hours mean time between failure. These high reliability products are covered by a 5 year product warranty and all models are over-voltage, overload, and short circuit protected.