The 36B2412LS-1WR2 from Ideal Power Ltd is a DC to DC Converter with Input Voltage 21.6 to 26.4 V, Output Voltage 1 12 V, Output Current 1 9 to 84 mA, Output Power 1000 mW, Isolation Voltage 1500 V. Tags: Through Hole, Buck/Step down. More details for 36B2412LS-1WR2 can be seen below.