The STMGFW154812 from Cosel is a DC to DC Converter with Input Voltage 18 to 76 V, Output Voltage 1 12 V, Output Current 1 0.65 A, Output Power 15600 mW, Output Voltage 2 -12 V. Tags: Chassis Mount, Buck/Step down. More details for STMGFW154812 can be seen below.