The EED40-12D12 from Ideal Power Ltd is a DC to DC Converter with Input Voltage 9 to 18 V, Output Voltage 1 12 V, Output Current 1 1666 mA, Output Power Upto 40000 mW, Output Voltage 2 -12 V. Tags: Through Hole, Buck/Step down. More details for EED40-12D12 can be seen below.