VD MAIS is a professional distributor of electronic components, allows a wide range of power supplies for various branches of the industry. In particular, the supply program includes AC/DC and DC/DC converters and DC/AC inverters for various purposes from the world’s leading manufacturers.

send request

Power supplies manufactured by MEAN WELL Enterprises (Taiwan) and RECOM (Austria) are widely used in industrial automation systems, LED lighting, alarm and video surveillance systems, access control systems, medical equipment, consumer electronics and home appliances. Finish Helvar Oy focuses on LED-drivers and lighting control systems, including ‘smart’, ‘green’ and human-oriented applications.

Leading German manufacturers, Siemens and Phoenix Contact, offer various types of power converters for supplying automation and control equipment in industry and energy sector as well.

VD MAIS also represents on the market some specialized solutions, including DC/DC converters for avionics and spacecrafts manufactured by Crane Aerospace & Electronics (USA) and Gaia (Canada), LED-drivers and drivers of high-power laser diodes from IXYS (USA), circuit solutions from Analog Devices, as well as other products for providing power supply of electronic and electrical equipment of different levels of complexity, scale and power.

AC/DC Converters

  • AC/DC converters in a closed case
  • AC/DC converters in ventilated casing
  • AC/DC converters in open (case-free) design
  • AC/DC converters for DIN-rail mounting
  • AC/DC converters for 19″ mounting
  • Power supplies for LED lighting (LED-drivers)
  • Charging device
  • AC/DC adapters
  • Power supplies with UPS function
  • AC/DC converters for PCB mounting

DC/DC Converters

  • DC/DC converters in SMD package for PCB mounting
  • DC/DC converters in SIP package for PCB mounting
  • DC/DC converters in DIP package for PCB mounting
  • DC/DC converters of open-frame type
  • DC/DC converters with high-voltage output
  • DC/DC converters that are not isolated (Point-of-Load)
  • DC/DC converters for LED lighting
  • DC/DC converters in the case for DIN-rail mounting

DC/AC Inverters

  • DC/AC inverters with modified sine wave
  • DC/AC inverters with a pure sine wave
  • DC/AC -inverters in the case for mounting in a 19″ rack


Typical applications

VD MAIS provides power supplies for developers and manufacturers of a wide range of applications:

  • LED lighting
  • Industrial automation systems
  • Alarm and video surveillance systems
  • Access control systems
  • IT-equipment
  • Medical equipment
  • Communication and telecommunication systems
  • Control systems
  • Office and household appliances