The iQE4W011A120V-001-R from TDK Corporation is a DC to DC Converter with Input Voltage 18 to 60 V, Output Voltage 1 12 V, Output Current 1 11000 mA, Output Power 132000 mW, Operating Temperature -40 to 125 Degree C. Tags: Through Hole, Buck/Step down. More details for iQE4W011A120V-001-R can be seen below.