... protection:overload, short circuit, over voltage SMTS-OP60A series (open frame Switching Power Supply)Features• Small & compact PCB construction • Ultra-miniature size• ... • Cooling by free air convection• 2 years warrantyGeneral SpecificationOpen frame, PCB construction, JST input/output connector type, available options ... Current:5AmpsPower:60 WattsInput Voltage:85~240VAC 60W open frame power supply