Douglas Electrical Components

Hermetic electrical feedthroughs create a gas and liquid tight seal that is safe to use in sealed environments. For 80 years, Douglas Electrical Components has provided interconnect solutions with a selection of custom hermetic seals and feedthroughs designed to meet application demands such as high pressures, necessary leak rates, and more. Douglas’ hermetic feedthroughs allow virtually any power and signal wires, cables, connectors, or circuits to pass into sealed enclosures without any worry for leakage through or around the electrical connection.

Our portfolio creates unmatched design flexibility and optimal performance in harsh environments. Integrate pins, circuits, harnesses, and more directly into your hermetic electrical feedthrough design from single piece projects to OEM, high-volume quantities.