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MIL-DTL-26500 connectors are reliable and compact circular connectors featuring a threaded coupling mechanism. These connectors are designed for demanding environments and are ideal for applications requiring signal and power transmission in aerospace and military sectors. Douglas Electrical Components provides MIL-DTL-26500 hermetic connectors that ensure superior performance in harsh environments, offering a helium leak rate of less than 1 × 10⁻⁸ cc/sec.

Key Advantages of Douglas MIL-DTL-26500 Hermetic Connectors

Key Advantages of Douglas MIL-DTL-26500 Hermetic Connectors

  1. Custom Design Flexibility: Douglas can convert non-hermetic 26500 connectors into hermetically sealed connectors, offering unmatched design versatility. With a broad range of pin and shell sizes, we can meet unique customer requirements while maintaining compliance with MIL-DTL-26500 specifications.
  2. Mechanical Interface Integration: Our 26500 hermetic connectors can be customized with specialized mounting interfaces, such as box mounts, threaded face seals, or high-pressure O-ring feedthrough housings, for vacuum or pressure applications.
  3. Integrated Electrical Interfaces: We offer the ability to encapsulate wires, flex circuits, and cables directly within the connector housing, creating a streamlined, lightweight, and hermetically sealed electrical interface.

Features

Features

  • Hermetically sealed and 100% tested
  • Compliant with MIL-DTL-26500 for rugged and harsh environments.
  • Hermetic sealing rated at less than 1 × 10⁻⁸ cc/sec helium leak.
  • Threaded coupling for secure and reliable connections.
  • Compact design with multiple mounting styles and shell sizes.
  • Customizable with various pin configurations and electrical interfaces.
  • Airtight hermetic seal ensures reliability in vacuum or high-pressure environments.
  • Resistant to corrosion, extreme temperatures, and mechanical stress.
  • 4-6 Week lead team AAO (After Acceptance of Order); contact for expedited service
Vacuum electrical feedthrough & vacuum feedthrough connector

Why Choose Douglas MIL-DTL-26500 Hermetic Connectors?

Why Choose Douglas MIL-DTL-26500 Hermetic Connectors?

Douglas Electrical Components is a trusted provider of hermetic solutions, offering high-quality MIL-DTL-26500 connectors with unmatched customization and performance. Our in-house design and manufacturing capabilities ensure rapid prototyping and on-time delivery tailored to your needs

Enhance your systems with the reliable performance of MIL-DTL-26500 hermetic connectors. Contact us today to discuss your project requirements.

FAQs

What is the difference between MIL-DTL-26500 hermetic connectors and standard 26500 connectors?

MIL-DTL-26500 hermetic connectors are specifically designed with a hermetic seal that ensures protection against environmental factors such as moisture, dust, and pressure changes. This makes them ideal for demanding applications in aerospace, military, and other harsh environments. In contrast, standard 26500 connectors lack this hermetic sealing, which makes them less suitable for extreme conditions.

Are Douglas MIL-DTL-26500 hermetic connectors suitable for use in extreme temperatures?

Yes, Douglas MIL-DTL-26500 connectors are designed to withstand extreme temperatures, making them ideal for use in harsh environments like aerospace, military, and industrial applications. They are resistant to both high and low-temperature conditions, ensuring reliable performance under various operating conditions.

How are Douglas MIL-DTL-26500 connectors tested for performance and reliability?

Each connector is 100% tested to ensure it meets MIL-DTL-26500 specifications, including the hermetic sealing performance. The connectors undergo rigorous leak testing with a helium leak rate of less than 1 × 10⁻⁸ cc/sec to ensure superior sealing and reliability in demanding environments.

How do I determine the correct pin configuration for my application?

The correct pin configuration for your application depends on your specific electrical requirements. Douglas offers customizable pin configurations to suit a wide range of applications. Our team can assist you in selecting the right configuration based on factors such as voltage, current, and signal type.