Recom international ree 0505s dc dc converter 5v in 5v out recom ree 0505s p the recom power ree 0505s is a low cost 1w unregulated dc dc converter it has an input of 5v dc output of 5v dc and current output of 200ma the operating temperature range is 40c to 85c with a typical efficiency of 76 p recom 10016267 ree 0505s dc dc converter 5v in 5v out