Power Supplies



Schaefer Elektronik, founded in Germany in 1969, is a mid-sized manufacturer of heavy-duty power solutions for specialised and demanding applications. With over 140 employees in Germany, Ireland, and the USA, more than 40 years of experience in designing and producing power supplies, and a highly diversified product catalogue, Schaefer is a valuable partner for heavy-duty work.

Schaefer has built up a formidable reputation in the field of high performance power supplies and power solutions for special conditions and system requirements. Particularly in buyer’s markets such as for rail, automotive, military, telecommunications, and critical industrial applications, the name Schaefer is synonymous with quality and reliability. Schaefer offers both standard series and client-specific model adaptations that are ISO-9001 certified.

Application Markets

Schaefer is active in the following markets

  • Rail & Transportation
  • Army, Air Force & Navy
  • Alternative energy sources
  • Factory Automation

Schaefer set the bar for robust power supplies with proven design and production quality. Engineers and account managers cooperate closely to translate client needs into the right solution, for which custom designs or modifications to standard series are the rule rather than the exception. With control over both the development and the production process, Schaefer is able to maintain and strengthen its unique position in the market.

Product Lines

  • AC/DC Power Supplies & Battery Chargers
  • DC/DC Converters
  • DC/AC Inverters
  • AC/AC Frequency Inverter
  • DC/DC Step Converters
  • Switchmode & Thyristor controlled battery chargers & power supply systems
  • Active Harmonic Filters

Visit the website of Schaefer Power International or Schaefer Power Europe for more information.