Mean Well HRP-600 Series of 600 W switching power supplies claim up to 89% efficiency. For no-load power consumption, an optional remote on/off control with 5 V/0.3 A standby output is available. The family consists of eight single-output models with wide adjustment ranges to cover voltages ranging 3.3–55.2 V. It has active PFC, 300 Vac input surge immunity for 5 sec, remote sense, dc OK signal, LED indicator, EMS immunity, short-circuit/overload/over-voltage/over-temperature protection and internal fan.
