The EC2SA-05D12N from Cincon Electronics is a DC to DC Converter with Input Voltage 4.5 to 9 V, Output Voltage 1 ±12 V, Output Current 1 ±83 mA, Isolation Voltage 1500 V, Operating Temperature -40 to 85 Degree C. Tags: Through Hole, Buck-Boost. More details for EC2SA-05D12N can be seen below.