Founded in 1992, P-DUKE is a leading manufacturer of high-performance DC/DC converters (1W–500W), AC/DC power supplies, and custom power solutions, serving high-tech industrial, IT, medical, and railway sectors.

Our railway-certified converters meet EN 50155, EN 45545-2, EN 61373, and MIL-STD-810F standards for shock/vibration, operating in extreme temperatures (-55°C to +105°C) and altitudes up to 5,000m. For medical applications, P-DUKE provides compact solutions certified to IEC/EN/ES 60601-1 (2xMOPP) and ISO 13485 standards with ISO 14971 documentation.

More than a supplier, our experienced engineering team offers technical support from power selection to expert EMI recommendations. We deliver safety-certified (IEC/EN/UL 62368-1) solutions backed by a 5-year warranty.