Recents Blogs
- Choosing the Right Hermetic Seals for Semiconductor Equipment
- How UL & ATEX/IECEx Feedthroughs Help Prevent Chemical Plant Explosions and Refinery Fires
- How Immersion Cooling Feedthroughs Protect Data Centers and Supercomputers from Cooling Failures
- Streamline TVAC Feedthroughs: Hermetically Seal Specialty Parts in Port Plates
- What Makes Douglas Electrical Components’ Epoxy Sealing Process Different
Category
- Aerospace & Defense (15)
- Air Conditioning & Refrigeration (2)
- Cryogenic Feedthrough (3)
- Data Center / Supercomputer / Quantum Computing (4)
- Douglas Electrical Videos (4)
- Electrical Power Transmission & Distribution (5)
- Explosion-Proof Wire Bushings (7)
- Fiber Optic Feedthroughs - OptiSeal (3)
- Glovebox / Nuclear (6)
- Hazardous Locations / Oil & Gas (10)
- Hermetic Assemblies (14)
- Hermetic Connectors (25)
- Hermetic Feedthroughs (43)
- Hermetic PCB Feedthroughs - CircuitSeal (1)
- Hermetic Seals (43)
- Immersion Cooling Hermetic Feedthroughs (1)
- Instrumentation & Controls (2)
- Lean Manufacturing (3)
- Mil-Spec Connectors (10)
- RJ-45 feedthrough (2)
- Semiconductor Equipment (6)
- Space Simulation (5)
- Switchgear Feedthrough (1)
- The Douglas Difference (9)
- Vacuum Feedthroughs (10)
- White Papers (6)
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Empowering Grid Transformation: Reliable Sealing Solutions for New Demands
June 12, 2025
The energy landscape is changing at an unprecedented pace. As industries and consumers embrace electrification and utilize advanced technologies like AI, the electrical grid must evolve to meet the growing challenges introduced by this demand. According to the US Department of Energy, electricity demand is projected to grow by 15-20% over the next decade […]
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What Are Liquid/Oil Immersed Transformer Feedthroughs
March 26, 2025
Oil transformers use liquids to act as an insulator and coolant within the system. The environmental and hazard impact of oil is of greater risk than gas insulators yet is still commonly used in various applications. Various liquid insulators are used in the industry from mineral oil to more environmentally friendly ester-based dielectric fluid. The […]
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Immersion Cooling Hermetic Feedthroughs
January 25, 2025
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 Delivers High-Density Fiber Optic Feedthrough
January 24, 2024
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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Designing Cable Assemblies for Transformer Applications
March 1, 2023
Cable assemblies are a crucial component in transformer applications, as they are responsible for transmitting electrical power and/or signal to operate and monitor the transformer. There are several types of cable assemblies used in transformer applications, including bus bar assemblies, grounding cables, and high-voltage cables. Bus bar assemblies distribute electrical power within the transformer. They […]
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