High Current Version Sub-D FeedthroughsSub-Miniature D Feedthroughs
A new pin technology means standard Sub-D feedthroughs with 9 to 50 pins can now be used for significantly higher current ratings. The continuous current per pin is 6A (all pins loaded) and for short periods, 10A per pin, by using special crimp pins and a new in-vacuum cable. Opposite:2 x High Current (HC) 15 -pin Feedthroughs on a 63CF flange.
With 30 pins, these feedthroughs can transport 180A continuously or up to 300A for a short time into the vacuum system.
Special versions of the Sub-D Feedthrough to carry higher current: