The GSM120A-20-R7B with Desktop AC Adapters 120W 20V 80-264Vac Class I 2xMOPP is a high power, single output, constant voltage, regulated and fully isolated desktop adapter manufactured by the Mean Well company. It features a universal input voltage range of 80-264Vac, 12 output voltages, built-in active PFC function, a wide operating temperature range of -30°C to +70°C, high efficiency of up to 94%, high reliability of up to 3,000 hours, and active PFC function with PF >0.95 at full load and active power factor correction. It also includes an installed C20 inlet, 2xMOPP insulation, optional removable 5-pin terminal block, no load power consumption <0.25W, and guaranteed efficiency greater than 89%. The GSM120A-20-R7B with Desktop AC Adapters 120W 20V 80-264Vac Class I 2xMOPP is suitable for a wide range of consumer electronics applications and other industrial and medical equipment.