The RP-0509S/P is an isolated DC/DC converter manufactured by Recom Power. It has a 1W power rating and features 5.2kV of isolation. This converter is designed to step down from a 5V input to a 9V output without any additional regulation. It is RoHS and REACH compliant, and features a variety of protection features, such as thermal shutdown, overvoltage protection, and undervoltage lockout. The RP-0509S/P is suitable for a variety of applications, including industrial, medical, telecommunications and automotive.