The CQB50W12-72S48N-CMFC from Cincon Electronics is a DC to DC Converter with Input Voltage 14 to 160 V, Output Voltage 1 48 V, Output Current 1 1050 mA, Output Power 30000 to 50000 mW, Isolation Voltage 500 to 3000 V. Tags: Chassis Mount, Buck-Boost. More details for CQB50W12-72S48N-CMFC can be seen below.