Douglas Electrical Components specializes in providing custom hermetic solutions for a wide range of industries. Our products, including Hermetically sealed connectors, wire feedthroughs, and cable assemblies, offer reliable and efficient electrical pass-throughs that meet the most demanding environments. With over 80 years of experience, we deliver flexible, high-quality, and cost-effective solutions tailored to your specific needs. From aerospace to medical equipment and hazardous locations, we ensure exceptional performance, backed by our commitment to innovation, fast lead times, and industry-leading customer service.
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DuctorSeal® offers custom, liquid- and gas-tight wire feedthroughs for demanding applications. Pre-wired and pre-tested, they support up to 3,000 wires, high pressures (15,000 psi), and vacuums (1×10⁻¹⁰ Torr). Designed for hazardous and cryogenic environments, they ensure reliability with UL/cUL, ATEX, and IECEx certifications.
JacketSeal™ sealed electrical feedthroughs provide liquid-tight protection for applications requiring mild water blocking or sealing to IP-67, IP-68, and explosion-proof standards. These feedthroughs are ideal for sensor, instrumentation, and transmitter designs, ensuring reliable environmental protection without the need for a full hermetic seal.
Douglas Electrical Components manufactures hermetic and environmentally sealed feedthroughs for military and aerospace applications, protecting electronics from moisture, dust, and gases in harsh environments. Our epoxy technology and customizable solutions provide reliable, lightweight, and high-performance connectors, wires, and optical fiber seals for critical systems on land, sea, and air.
StudSeal™ hermetic terminal seals provide secure, high-current or high-voltage transfers in sealed environments, ideal for vacuum, pressure, and high-stress applications. Customize your seal with various terminal designs, including multi-terminal assemblies, to meet the specific needs of your application.
Douglas Electrical Components offers customizable hermetic MIL-DTL-38999 connectors designed for power, signal, and fiber optic applications in harsh environments. With various configurations and options for pin counts, materials, and mounting types, we provide tailored solutions to meet your specific requirements.
Douglas Electrical Components manufactures hermetic CF feedthroughs that utilize a clamping mechanism to ensure a reliable, vacuum-sealed connection. These feedthroughs offer flexibility with multiple electrical interfaces, reducing space and cost while simplifying installation in vacuum chambers.
Douglas Electrical Components manufactures Push-Through Receptacle (PTR) hermetic assemblies for applications like gloveboxes, providing safe and reliable electrical connections that can be easily changed or upgraded. These assemblies feature a hermetic seal maintained by O-rings, ensuring safety and isolation from the environment while offering customizable connectors for various electrical and optical needs.
The PotCon® line of hermetic bulkhead connector feedthroughs integrates standard connectors and wire harnesses into a single, fully sealed housing, offering reliable power and signal connections in hermetically sealed environments. Designed for harsh conditions, these customizable feedthroughs ensure airtight seals and simplify installation, making them ideal for UHV testing systems and semiconductor equipment.
Douglas Electrical Components offers hermetic Micro-D connectors designed to meet the needs of low-leakage and high-pressure applications. These compact, MIL-DTL-83513 connectors provide a reliable, plug-and-play electrical connection for vacuum systems, reducing time and effort for engineers.