Basic terms: 1.Type : tpr series 2.Efficiency from 80% 3.Power density up to 80% 4.Pinout : industry standard pinout : full 1 watt load, 40c to 85c 12.Moq : 1 pc (no ltimited for considered the long coorperation relations) Part number, nominal input voltage, output voltage , v, v Tpr0305s-1w, 3.3, 5 Tpr0503s-1w, 5, 3.3 Tpr0505s-1w, 5, 5 Tpr0509s-1w, 5, 9 Tpr0512s-1w, 5, 12 Tpr0515s-1w, 5, 15 Tpr1205s-1w, 12, 5 Tpr1212s-1w, 12, 12 Tpr1215s-1w, 12, 15 Tpr1505s-1w, 15, 5 Tpr2405s-1w, 24, 5 Tpr2412s-1w, 24, 12