The POE13F-25L_ from Coilcraft is a Power Transformer with Power Rating 13 W, Primary Voltage 36 to 72 V, Secondary Voltage 2.5 V, Inductance 31.5 to 35 µH, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for POE13F-25L_ can be seen below.