TRACO Power TCI AC-DC Industrial Power Supplies are available with 130W, 240W, and 500W power ratings and 12VDC, 24VDC, and 48VDC voltage ratings. These power supplies feature a conduction-cooled design approach, 4250VAC I/O reinforced isolation, and fan or fanless operation construction. TCI power supplies operate from -30°C to +50°C without derating while going up to +80°C with either forced cooling or load derating. TRACO Power TCI AC-DC Industrial Power Supplies feature active power factor correction and EMC characteristics dedicated for applications in industrial/automation and test and measurement fields.