TRACOPOWER TEN 3-2411 Isolated Board Mount DC/DC Converter, 2:1 Input, DIP, Fixed, Surface Mount Device, 3 W, 5 V, 500 mA
TRACOPOWER TEN 50-2411 Isolated Board Mount DC/DC Converter, High Power Density, DIP, Fixed, Adjustable, Through Hole

TRACOPOWER TEN 60-2411N Isolated Board Mount DC/DC Converter, Metal Case, DIP, Fixed, Adjustable, Through Hole, 60 W, 5 V