AC-DC Single output enclosed power supply; Output 7.5Vdc at 40A; 1U low profile; fan cooling; remote on/off + 5Vdc at 0.3A standby Withstands 300VAC surge for 5 secs Constant current limiting circuit Cooling fan ON-OFF control DC OK signal Remote ON-OFF control Standby 5V@0.3A No load power consumption<0.5W