MIL-DTL-26482 Connector for 

Military Applications

The MIL-DTL-26482 connector has a robust structure and can resist environmental hazards such as shock, vibration, moisture and dust, making it a long-lasting and reliable connection option for scenarios with extremely high requirements for high performance and high durability.

Overview

It is a miniature circular quick-disconnect bayonet connector. It is widely used in applications that require universal miniature cylindrical bayonet connectors. Featuring an environmentally sealed design, it offers four socket mounting options, including narrow flange and wide flange wall-mounted sockets, cable-connected sockets, and locknut sockets, making it a reliable connector in aerospace environments.

The History of MIL-DTL-26482

          Developed in the 1950s, MIL-DTL-26482 originated as a derivative standard of MIL-C-5015, which the military sought to adapt for thinner wire gauges. At the time, MIL-C-5015 was regarded as an excellent technology, but it utilized contacts of 16 AWG (American Wire Gauge) and larger sizes. With the advancement of electronic technology, 18 AWG and 20 AWG wires began to gain popularity. Although the 16 AWG contacts of the MIL-C-5015 series could still be used with these thinner wires, their performance would degrade.

          MIL-DTL-26482, by contrast, belongs to a miniature product family. While it also offers two contact sizes (16 AWG and 12 AWG), it is primarily designed with 20 AWG contacts—one gauge smaller than that of MIL-C-5015. This design of MIL-DTL-26482 was better aligned with the range of wires being developed at that time.

         The widespread popularity of MIL-DTL-26482 connectorsis largely attributed to their long-standing reputation forexceptional durability, reliability, and performance.

When engineers design systems that are next-generation iterationsof those previously using MlL-DTL-26482 connectors, they willmost often continue to adopt MlL-DTL-26482. This is not onlybecause the connector has a proven track record, but alsobecause it typically offers an advantage in terms of cost.

Features and Advantages

The MIL-DTL-26482 connector features a robust structure, capable of withstanding shocks, vibrations, and environmental hazards such as moisture and dust. It serves as a long-lasting and reliable connection choice for scenarios that demand extremely high performance and durability.

  • Lightweight and Sturdy Housing
  • Environmental Resistance
  • High Current-Carrying Capacity
  • Flexible Insulators and Gaskets
  • Multiple Contacts Available

● Standard Materials and Finishes

Shell                         alumium alloy, conductive
                                  olive drab chromate over
                                  cadmium or Zinc finish

Insulator                  polychloroprene rubber

Grommet and Seal              polychloroprene rubber

Contacts                  Copper alloy, gold plate perMIL-G-45204type 1l

● Specifications

Insulation Resistance               5.000My Min (at 25’°C)

TemperatureRange                   -55’℃ TO 125°C

Durablity                                      500 CYCLE Connection/Dis -Connection

● Environmental Seal

Wired, mated connectors wih the specified accessory attached,shall meet the environmental requirements of MlL-C -26482

● Durability

Minimum of 500 mating cycles.

● Shock and Vibration Requirements

When tested as above, the connector shall sustain no physicadamage or electrical discontinuity exceeding one microsecond.

The Application of MIL-DTL-26482

Military, Aerospace, Industry

• Built to help withstand harsh environments

• Versatile and robust design options

• Easy installation

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          Vacuum Chambers, Telecommunications, Factory Automation, Traffic Signals, Oil and Gas/Energy, Entertainment, Rail/Public Transportation, Heavy Equipment, Agriculture

Sales and Service

We can assist in customizing these connectors through modifications based on customer or project requirements to enhance their maintainability.

Contact us to customize your own product

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