The SA50-120-5-12T-A-P from Microchip Technology is a DC to DC Converter with Input Voltage 120 V, Output Voltage 1 5 V, Output Current 1 4 A, Output Power 50000 mW, Output Voltage 2 12 V. Tags: Through Hole, Buck/Step down. More details for SA50-120-5-12T-A-P can be seen below.