AC/DC converters

AC/DC converters convert alternating voltage of 220 V or 380 V into stable direct current. Such devices are also referred to as mains power supplies. Modern models are designed using switching technology, which ensures compact dimensions, low weight, and an affordable price. All products comply with international safety and EMC standards, feature high reliability, and come with an official warranty.

Design and form factors of AC/DC converters

The category includes a full range of AC/DC power supplies available in various form factors:

• Metal enclosure (chassis mounting, up to 7 outputs)
• DIN rail TS-35/7.5 or 15 mounting (single- or three-phase input, fanless cooling)
• Open-frame boards 5–300 W (up to 4 outputs, compact size)
• PCB mounting (sealed enclosure)
• LED drivers with IP65–67 protection and dimming function
• Modular 19" systems with redundancy and monitoring support
• With UPS and redundancy functions

Most switching AC/DC converters allow output voltage adjustment via a potentiometer. Choose a reliable power supply and receive warranty and service support from SEA Power Supply.