The IRQ-12/8.3-T110PVF-C from Murata is a DC to DC Converter with Input Voltage 57.6 to 160 V, Output Voltage 1 12 V, Output Current 1 8300 mA, Output Power 100 W, Isolation Voltage 3000 V. Tags: Through Hole, Buck/Step down. More details for IRQ-12/8.3-T110PVF-C can be seen below.