The Douglas Difference

When it comes to hermetic sealing, not all epoxy processes are created equal. In industries where electrical signal integrity and environmental protection are mission-critical, such as aerospace & defense, and industrial systems, even the smallest failure can lead to costly downtime or system loss. Unlike others, at Douglas Electrical Components, our proprietary epoxy sealing process […]

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As 2025 draws to a close, it’s clear that this has been a year of progress and purpose for Douglas Electrical Components. We didn’t just hit milestones—we set the stage for even bigger achievements ahead. Let’s take a moment to look back at what we accomplished and share where we’re headed in 2026. A Year of Growth This year, we continued to have double-digit growth, a result of […]

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A New Chapter for a Growing US Manufacturer Douglas Electrical Components is entering an exciting new phase with the appointment of Sarah Trezza as the company’s new CEO. She officially joined the organization on November 10, 2025, bringing a wealth of experience in precision manufacturing and a proven track record of growth in highly regulated, […]

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  Most people focus on the initial purchase price when they need a hermetic solution. However, the upfront price is only a small part of the full story, and it’s essential to address the total cost of ownership (TCO). TCO is the full cost of owning and operating a product over its entire lifecycle. It […]

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  When moving from overall application design to breaking down a component like a hermetic electrical feedthrough, you might question whether it’s truly necessary to consult with someone else. While there may be plenty of catalogs available, consulting with an engineer skilled in feedthrough design can save time and significantly improve your project, making the […]

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In the realm of space simulation, where precision and reliability are paramount, the technical and timing demands are nothing short of extraordinary. Facilities dedicated to simulating the harsh conditions of space must rely on components that can ensure high quality, reliable testing results. At Douglas Electrical Components, we understand these challenges and have dedicated ourselves […]

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  In today’s demanding environments, reliable data transmission is critical. Douglas Electrical Components steps up with their innovative fiber optic feedthroughs, proven in both hazardous and non-hazardous applications. While optical fibers create many opportunities for data transmission, partnering with a manufacturer you can trust with the handling of delicate fibers is critical. This case study […]

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  Finding obsolete connectors can be a frustrating problem for anyone working in the electronics or manufacturing industry. These connectors are often vital components in a product, and without them, it can be difficult or even impossible to complete a project. Hermetic connectors are a more limited subset of the general connector market.   Check […]

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Design for Manufacturability, or DFM, is the practice of designing products in a way that makes them easy and cost-effective to manufacture. This is especially important in the field of hermetic electrical feedthroughs. Hermetic electrical feedthroughs provide a sealed electrical connection between the inside and outside of a sealed enclosure. They are airtight and withstand extreme environments, […]

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