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Feedthroughs & Viewports

RF Power

We make over 1,200 different electrical feedthroughs in a wide variety of terminations, maximum voltages, and current carrying capacities. To help your selection, we include a cross-reference table that gives the part number of two OEMs followed by the equivalent KJLC part number. Most feedthroughs can be purchased on our e-commerce site. But if you don't see what you need, contact us and we will be happy to assist.

For a listing of Frequently Asked Questions (FAQs) about: Feedthroughs please see this link: Feedthroughs FAQ | Manipulation & Motion please see this link: Manipulation & Motion FAQ

Contact Us - Feedthroughs & Viewports