Romania has emerged as a powerhouse in Central and Eastern Europe's automotive sector. Our step-down DC-DC converters are designed to support the sophisticated electrical systems of vehicles manufactured in major Romanian industrial hubs like Pitești and Craiova.
From Timișoara to Iași, Romanian factories are digitizing. Precision step-down modules are critical for CNC machinery, robotic arms, and PLCs, ensuring stable 12V/24V power from higher voltage industrial rails.
With the surge in Romanian solar and wind farm investments (especially in the Dobrogea region), there is a high demand for high-efficiency buck converters to power monitoring systems and grid-tied electronics.
As Romania continues to transition towards localized electronic manufacturing, the need for reliable Step-Down DC-DC Converters has skyrocketed. These components are the backbone of any electronic system where voltage regulation is paramount. Whether it's reducing 24V truck batteries to power 12V auxiliary equipment or stepping down high-voltage EV battery packs to safe operating levels, efficiency is the key.
Our solutions cater specifically to the Romanian industrial landscape, focusing on thermal resilience, IP67 waterproofing for rugged terrain, and electromagnetic compatibility (EMC) according to European standards.
ShenZhen JDI Power Supply Co.,Ltd. is a national high-tech enterprise, which has long been dedicated into research and development of all types professional, personalized power converters for the brand consumer electronic products. Our factory, established in 2004, operates a 6,000 square meter production base equipped with first-class hardware and advanced testing equipment.
With a development team of more than 20 people led by an engineer with 27 years of research experience, we offer over 1,000 types of products. To serve the European Union and Romanian markets effectively, our laboratory conducts rigorous testing: high and low temperature cycle, vibration, impact, safety, EMC, and MTBF analysis. Our products comply with IEC/EN 60601, 62368, and 60950 standards, ensuring seamless integration into any Romanian industrial project.
Powering CCTV, LED lighting control, and IoT sensors in urban developments from Sibiu to Brașov.
Compliant with IEC 60601, our converters power critical medical devices in hospitals across Bucharest.
Specialized buck regulators for golf carts and mobile home conversion kits popular in Romanian tourism.
Our commitment to quality is backed by global certifications including UL, CE, GS, PSE, SAA, and KC. For our partners in Bucharest and Constanța, we ensure all products meet ERP, ROHS, and REACH directives for environmental safety inside the EU. Whether you need a 320V to 14V heavy-duty converter or a compact 48V to 24V module, our factory ensures every unit passes 100% burn-in testing before shipment to Romania.
JDI Power Supply
