AXA00H18-L is a 20 W isolated DC-DC converter from the Artesyn AXA series designed for applications requiring stable 24 Vdc output from a wide input voltage range. The converter features an ultra-wide 4:1 input voltage range of 9–36 Vdc, making it suitable for nominal 12 V or 24 V supply systems. It delivers 0.835 A at 24 V output with 88% efficiency and includes 1,500 Vdc input/output isolation, remote On/Off control, and hiccup mode short-circuit protection. The fully encapsulated metal case with isolated baseplate measures 1.0 × 1.0 × 0.4 inches (25.4 × 25.4 × 10.16 mm), and an optional clip-on heatsink is available for enhanced thermal management. This converter is ideal for industrial, telecommunications, data center, and medical applications where reliable isolated power conversion is essential.