UL/cUL 60950-1, IEC/EN 60950-1. ERP, CE, CB, UL/cUL. 3. 100W Universal Input, Adjustable Output, Switch Mode Power Supply, TPI 150 Series. The Traco Power TPI series of AC-DC power supplies feature reinforced double I/O isolation system, according to the latest industrial safety standards. This Power supply has an excellent efficiency up to 92% which allows high power density for the standard packaging format. The full load operating temperature range of this AC-DC power supply is -40°C to 50°C, going up to 70°C with 50% load derating. The TPI series of power supplies comes with active power factor correction and EMC characteristic dedicated for applications in industrial and domestic fields. The power supplies are built using industrial quality grade components and excellent thermal management, which guarantees their reliability. Ideal applications of the TPI series of Power supplies are in demanding industrial devices and space critical applications. Highest power density encased 100W power supply in 2 x 4 package I/O reinforced isolation 3000Vdc Ready to meet ErP directive, ; 0.3 W no load power consumption Highest efficiency 91 to 92% across 10% – 100% load range Active power factor correction (>95) Protection class II prepared Operating up to 5000m altitude Adjustable output voltage