The new RPMVH-0.5 series of cost-effective, non-isolated buck regulator modules from RECOM delivers 0.5A of output at fully regulated nominal voltages of 3.3, 5, 12, or 24VDC, with inputs that can vary up to 115VDC. Efficiencies of up to 90% and a thermally enhanced package enable the modules to operate at full power, reaching temperatures as high as 100°C, with derating to 120°C.