Hermetic Electrical Feedthroughs

With the expansion of data utilization from factories to consumers, immersion cooling in data centers has increased in demand; to increase energy efficiency and density of components, server operators are employing fluorinated liquids such as Fluorinert™, Novec™, and Galden™ that are thermally conductive, chemically stable, non-flammable, and dielectric to cool the electronics in a compact […]

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Douglas Electrical Components manufactures hermetic feedthroughs for high voltage wire, cable, terminal, and connector applications. Utilizing a proprietary hermetic epoxy material and process, Douglas can seal wires , cables and connectors to 30kV and stud terminals over  20kV in a variety of applications and industries.   Transmitting high voltages can be its own challenge but […]

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Cable potting involves encasing conductors in an epoxy, liquid, or gel within an enclosure or feedthrough housing. Douglas Electrical Components employs a proprietary hermetic epoxy to seal wire and cable feedthroughs requiring cable potting. Cable potting is often done in-house by OEM’s or through some Douglas competitors. Differences can arise in the potting encapsulation compound, […]

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  Hermetic electrical feedthroughs often require more customization than simply hermetically sealing the conductors or optical fibers within a mechanical housing.  At Douglas Electrical Components, it requires various steps in the process of developing a solution that is Design for Manufacturing-ready and suitable for the application’s environment. Customers partner with our sales engineers to review the […]

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