
30-90V In To 12V Out 5A 60W Waterproof DC-DC Step-Down Buck Converter Module
This high-performance DC-DC step-down (buck) converter efficiently converts a 30V to 90V DC input into a stable 12V output at up to 5A (60W max). Designed for durability, its rugged, epoxy-sealed aluminum case and IP68 waterproof rating make it perfect for outdoor and high-humidity environments. With a wide input range up to 90V, this converter is ideal for 72V battery systems, accommodating voltages up to 86V when fully charged—ensuring safe, reliable operation without the risk of overvoltage damage. Whether for electric vehicles, solar power systems, or industrial applications, this converter delivers dependable 12V power wherever you need it. Specifications: Epoxy sealed air-cooled aluminum waterproof housing (IP68) Non-isolated buck (step-down) converter module Protection: Over-current, over-heating, short-circuit, auto-recovery Input voltage: 30V to 90V DC Output voltage: 12V DC Maximum output current: 5A Maximum Output Power: 60W Maximum input current at 5A output: Approximately