The 7107-S02 from Modular Devices is a DC to DC Converter with Input Voltage 30 to 75 V, Output Voltage 1 1.9 to 2.1 V, Output Current 1 4 A, Output Power 8000 mW, Isolation Voltage 100 to 500 Vdc. Tags: Through Hole, Module. More details for 7107-S02 can be seen below.