RSD-200B-48

The MEAN WELL RSD-200 Series is a robust 200W DC-DC converter designed for the stringent demands of railway and industrial applications. With full compliance to BS EN/EN50155 and BS EN/EN45545-2 railway standards, this half-encapsulated unit features a wide 2:1 input range and reinforced 4000VDC isolation, ensuring safety and stability under harsh conditions.The compact 1U 40mm low-profile design is thermally efficient, using free air convection and high-grade 105°C electrolytic capacitors. Built-in protections cover short circuit, overload, overvoltage, overtemperature, and input reverse polarity, making this converter a reliable choice for sensitive and mission-critical systems. A constant current limiting circuit and LED power indicator further reinforce its operational integrity.The RSD-200 undergoes a 100% full load burn-in test, is engineered for long life, and is backed by a 3-year warranty, making it a dependable power solution for demanding transportation and industrial environments.