Murata Power Solutions has introduced a AC/DC front-end power supply for hot-swapping redundant systems that meets Climate Savers’ 80+ Gold efficiency rating. The 2200W (220VAC), 1100W (110VAC), power-factor corrected D1U4CS-W-2200-12-HA4C has a main output of 12V and a standby output of 5V. Designe...