Cisco Power Supply – -48 V DC
-60 V DC Input – 12 V DC Output – 1050 W – 92% Efficiency RACK SVR

B+B SmartWorx 240W Single Output Industrial Din Rail With PFC Function – DIN Rail – 120 V AC
230 V AC
370 V DC Input – 48 V @ 5 A Output – 240 W – 94% Efficiency DIN METAL 240W 48V