The 8107-S05.2 from Modular Devices is a DC to DC Converter with Input Voltage 55 to 90 V, Output Voltage 1 5.1 to 5.3 V, Output Current 1 3.85 A, Output Power 20000 mW, Isolation Voltage 100 to 500 Vdc. Tags: Through Hole, Module. More details for 8107-S05.2 can be seen below.