DIN Rail Power Supply AC/DC Switching Power SuppliesCompany Profile Established in 1982, MEAN WELL is a leading standard switching power supply manufacturers in the world. MEAN WELL currently operates under six financially independent but cooperating companies in Taiwan, China, USA and Europe and four factories in Taiwan, GuanZhou and SuZhou. The product lines include AC/DC switching power supplies, DC/DC converters, waterproof LED power supplies, DC/AC inverters and battery chargers. We have over 8,000 standard models widely used in medical, automation, communication, LED lighting, moving sign, and office automation fields. The whole product line of MEAN WELL for DIN rail category has supplied more than 40 series and 95 models ranging from 10~960W in total. Supplying multi-solutions including metal case and plastic case type, 1 to 3 phase input voltage operation, complying UL508, UL60950-1, TUV EN60950-1, TUV EN61558-1, -2-16, SEMI and GL safety regulations, passing EN55022 or EN55011 electromagnetic compatibility (EMC) testing for customers to choose. MEAN WELL USA MEAN WELL EUROPE 1