Visit CalRamic at Space Tech Expo Europe, October 24-26

CalRamic Technologies will be exhibiting at the Space Tech Expo in Bremen, Germany, October 24-26.  Visit us at Booth E10 with our Distributor, Protec GmbH.

CalRamic Technologies is a leading producer of High Voltage Ceramic Capacitors for a variety of High Reliability Space level applications. Contact any one of our international distributors to help you or our factory directly regarding your application. We have a wide diversity of products and styles to suit your needs, and can customize for your specific application.

Custom HV Ceramic Capacitor Design and Manufacturing

CalRamic offers a wide variety of in-stock high voltage ceramic capacitors that can ship same-day.  Did you know our engineers will work directly with you on custom designed high-reliability capacitors with the specific dielectric for your application?  We offer a wide variety of dielectric choices and rapid delivery service that are based on lean manufacturing principles. 

Our team can assist you with either catalog or custom designs, while finding the correct fit for your application ranging from Commercial to Deep Space.

Free Capacitors for University Research and Development

As the Fall semester progresses in the Northern Hemisphere, CalRamic Technologies LLC extends an offer to supply FREE High Voltage Ceramic Capacitors for University Research and Development.  We are proud to support National and International University power supply research that impacts all industries.  Students and professors can request ceramic capacitor samples to help promote ongoing studies and technology.


In addition to offering free samples, CalRamic Technologies also has an extensive library of Application Notes, where everything from Capacitor Theory to Handling can be learned and used to ensure our capacitors are successful in your application.

Jeff Day, founder of CalRamic, recalls his days at University of Washington as a student and how companies supported his efforts in the lab.  "It is so important to me that we carry on the tradition of supporting University development of new technologies where we can."  Contact him today for direct support of your High Voltage Ceramic Capacitor needs.