Brand: TAURAS Input Voltage: 100-277V Output Voltage: 12V / 24V Output Current: 1.25A / 0.625A Working Mode: Constant Voltage Typical efficiency: 82%; Size: 136.5*41*25.5mm Certification: CE(LVD+EMC) , UL, CLASS2, FCC, CB, ROHS , IP67 , PFC>0.9