The WG-1224S0503 series are non-isolated DC-DC buck-boost converters that use synchronous rectifier technology and are characterized by high efficiency and power density. Typical applications are: Industrial systems, telecommunications, lighting, caravans, motor vehicles, boats and photovoltaics. Constant output voltage Compact design Protection against short circuit, overload and undervoltage IP68 dust and waterproof Connection: open ends Technical data Input voltage: 8 - 36 V DC Output voltage: 5 V DC Power: 3 A/ 15 Watt Efficiency: 85.4% Size: 63 x 27 x 14 mm Operating temperature: -40 °C - +55 °C Wire cross-section: 22 AWG