Ideal Vacuum Feedthroughs Crystal Quartz (SiO2) Viewport, Z-Cut, UHV Rated Vacuum Optics, 0.90 View Dia, 2.75 Conflat Flange, Power, Power,  PN  A20050-1-CF

These Ideal Vacuum Feedthroughs Crystal Quartz (SiO2) Viewport, Z-Cut, UHV Rated Vacuum Optics, 0.90 View Dia, 2.75 Conflat Flange  have part number A20050-1-CF, are new, and come with full Ideal Vacuum Feedthroughs warranty. The voltage rating for feedthroughs is determined by the length of the ceramic insulator, or the surface distance in the case of fluted designs. Ideal Vacuum offers power feedthroughs with voltage ratings up to 60,000 Volts DC. The current rating for feedthroughs is dependent on the conductor material. The choice of which must consider other factors such as strength and corrosion resistance. Copper gives the best current capacity, while stainless steel offers high strength and resistance to corrosion. Nickel, Alumel and Molybdenum are other popular conductor materials. Ideal Vacuum offers power feedthroughs with current ratings to 1000 Amps. More information about these Ideal Vacuum Feedthroughs Crystal Quartz (SiO2) Viewport, Z-Cut, UHV Rated Vacuum Optics, 0.90 View Dia, 2.75 Conflat Flange  can be found by downloading the pdf catalog and documents below. Simply open the pdf catalog below, run the pdf search (ctrl F) and search for the A20050-1-CF.