The TES 2-1212H from Traco Power is a DC to DC Converter with Input Voltage 10.8 to 13.2 V, Output Voltage 1 12 V, Output Current 1 0.165 A, Output Power 2 W, Isolation Voltage 1.5 kV. Tags: Surface Mount, Boost/Step Up. More details for TES 2-1212H can be seen below.