This High Efficiency, 85% typ., Series of Power Supplies Features: Aluminum U-Channel Chassis with Optional Top Cover, 150W Convection Cooled or up to 275W with Forced Air, Active PFC to IEC 3000-3-2 Class A, accepts Universal Input: 90-264 Vac, Low Ripple, Class B EMI Filter, Built-in Protection: O.C./S.C., O.V., O.T.,
Footprint size starts at 206L x 111W x 42 mm. Meets Safety Agency Requirements: UL /cUL / TUV 60950/60601.1 and complies with EMC Directives for CE and FCC Class B Applications. All Models carry UL, TUV, PSE and CE Logos with Reports generated by independent Certified Laboratory. Modified and Custom Designs are Also Available. 5-year warranty.