Schaefer - The Power to make it happen

Custom & Modified

Design Requests Welcomed.
Without the cost of a custom design!

Does your design need...

  • Custom Input Voltage Range
  • Custom Output Voltage Range
  • Extreme Environmental Conditions Protection
  • Stringent Mechanical Constraints

Schaefer can provide individual and tailored product design, with minimal NRE charges, for even small or medium scale production applications. Often, our existing designs are leveraged to provide a quick-turn solution for prototyping.

Explore some samples of Schaefer's Custom Power Supply Solutions

The Power of Experience

For over 35 years, the name Schaefer has lead the power conversion industry with the most rugged, dependable designs and quality manufacturing of ac/dc power supplies, dc/dc converters, battery chargers, dc/ac power inverters and ac/ac frequency inverters for worldwide applications where only the highest performance will suffice.

Our standard line of over 6,000 power conversion products are  feature packed, manufactured using strict ISO9001 guidelines and  ready to satisfy even the most demanding applications such as:

  • Railroad
  • Automotive
  • Telecommunications
  • Power Generation
  • Fuel Cells
  • Photonics/Lasers
  • Chemical Processing
  • Oil Refining
  • Factory Automation
  • Military

Schaefer's experienced and talented employees, located in our USA office or at our German headquarters, along with our international network of representatives and distributors can help you to choose the best product for your application and will support you throughout your program.