The 36URB4805LD-30WR3 from Ideal Power Ltd is a DC to DC Converter with Input Voltage 18 to 75 V, Output Voltage 1 5 V, Output Current 1 6000 mA, Output Power 30000 mW, Isolation Voltage 1500 V. Tags: Chassis Mount, Buck/Step down. More details for 36URB4805LD-30WR3 can be seen below.