SCWN03B-03 with Isolated DC/DC Converters 18-36Vin 3.3Vout 600mA DIP24 Reg Iso manufactured by Mean Well is a high-performance, isolated DC/DC converter with 18 to 36 V input voltage, 3.3 V output voltage, and 600 mA output current. It features good performance, high efficiency, and a compact 24 pins Dual Inline Package (DIP) size. This part features a fully encapsulated, surface mount technology designed with isolation up to 3KVAC, an operating temperature range of -40 to +85 °C, and excellent line and load regulation. It also provides an over voltage and over loading protection, and comes with a 5-year warranty.