The 20IMX4-1212-8G from Bel Fuse is a DC to DC Converter with Input Voltage 8.4 to 36 V, Output Voltage 1 12 V, Output Current 1 170 mA, Output Power 4100 mW, Output Voltage 2 -12 V. Tags: Through Hole, Buck-Boost. More details for 20IMX4-1212-8G can be seen below.