About Calex Manufacturing Co., Inc.

Calex Manufacturing Co., Inc., a subsidiary of Murata Power Solutions, Inc. offers a wide variety of cutting-edge DC-DC power converters for automotive, transportation and industrial applications. Located in the Silicon Valley region of California, Calex has been supporting the electronics industry for more than 50 years with standard catalog converters, as well as custom tailored power solutions.

Calex prides itself on developing industry-leading power conversion products that offer the highest efficiency and power density in an ultra-compact, light-weight package, all of which are designed, qualified, tested and manufactured in the USA at our manufacturing facility in Concord, CA.

Products

Standard DC-DC Converters
Calex offers a wide variety of standard DC-DC power converters ranging from 4 Watts to several kilowatts.

  • 3500 Watt Bi-Directional automotive converter for 12V & 48V battery systems with efficiency up to 97%
  • Chassis mount DC-DC converters ranging from 1100 to 2100 Watts with efficiency up to 97% in a low profile, ruggedized, compact package.
  • DC-DC bricks ranging from 75 to 1000 Watts with the highest power density in the industry and efficiency up to 96% with 4:1 and 2:1 input voltage ranges.

Custom DC-DC Solutions
If your needs are beyond our standard models, we are happy to discuss options for a modified or custom solution. Calex offers the fastest turnaround time in the industry for developing detailed product specifications that satisfy your requirements.