Industrial Isolated DC-DC Buck Converter (9~18V to 5V 10A)

This industrial-grade 50W high-power step-down module is engineered to deliver reliable performance, featuring a versatile voltage input range from 9V to 18V and a robust 5V/10A maximum output. Its high isolation withstand voltage of 1500V DC or 800V AC ensures durability and protection across diverse applications, minimizing ripple noise and radiation interference for seamless integration.

Its thoughtful design incorporates comprehensive safety mechanisms, including short-circuit protection and input under-voltage protection. These features make it an invaluable asset in various systems such as portable power supplies, railway locomotives, and new energy networks. It thrives in environments where input and output need isolation, providing consistent power delivery.

With its intuitive pin configuration, users can connect efficiently using designated inputs and outputs such as +Vin, -Vin, +Vo, and -Vo. The control pin (CNT) manages the module's operation, facilitating effortless toggling between on and off states. When connected to a TTL high level, the module powers on, and it deactivates when the CNT is grounded or at a low level.

Given its high-performance output, considerate handling is crucial. The module may heat up over time; it's advised to avoid direct contact to prevent burns. Proper wiring is essential to ensure flawless operation and prevent power supply damage. In high-temperature scenarios, extra heat dissipation measures might be necessary to maintain optimal performance.