SRI Hermetics’ can make virtually any DC feedthrough or connector that you need. These connectors
are all available in Stainless Steel, Aluminum, and Titanium. With our
explosion welded materials, we can adapt to virtually any material you
All of our connectors are made with beryllium-copper contacts giving
you the highest current carrying capabilities. Each contact is
individually sealed with our proprietary ceramic, Ceramax. Ceramax
gives you a high reliability connector due to uniform stress conditions
and eliminates seal failures of cracking that is associated with glass
or multiphase ceramics.
SRI Hermetics can produce any form factor. Some of our most popular units are listed below. If
you do not see what you need or are looking for, please contact the
factory for assistance.
SRIFT Series 3002
Aluminum laser weldable filtered, DC feedthrough with a 0.030" diameter center contact.
Stainless Steel compatible high voltage feedthrough.
SRIFT Series 3000
Weldable single pin feedthrough. Operating to 1500 VDC continuous at 10 amps.
Weldable stainless steel compatible single pin feedthrough. Rated for 2000 VDC RMS.