MIL-DTL-38999 Series III composite connectors are designed for marine applications including radar, antenna and weapons control systems. They are qualified to CECC 75 201.002 and offer exceptional resistance to salt water corrosion.
Main Features
Approved to IECQ-CECC spec BS/CECC 75201-002
Intermateable and intermountable with standard D38999 series III
Signal, power, coax, triax, quadrax and optical contacts available
Outstanding salt water corrosion resistance
Signal & power contacts sizes 22D, 20, 16 ,12, 8 & 4
Scoop-proof nickel aluminium bronze alloy shells
Shell-to-shell continuity by grounding fingers
Additional seals allow protection to 3.9 meters
Built to the MIL-DTL-38999 standard (formerly MIL-C-38999) the connectors are used in the following types of application: Series I connectors are used where a quick disconnect coupling system is required for blind mating or other mating-difficult areas; Series II connectors are used where the connector is not subjected to high vibration or damp areas and where space or weight is at a premium due to their lower profile; Series III connectors are suitable for blind mating areas, and provide high-vibration characteristics at elevated temperature and are suitable for damp areas with the proper connector accessories; Series IV connectors are used where a quick disconnect coupling system is required for blind mating or other mating problem areas.
I series: bayonet connection, anti oblique insertion, 1-128 contacts
II series: bayonet connection, short shell, non diagonal insertion, 1-128 contacts
III series: three head self-locking threaded connection, anti oblique insertion, 1-128 contacts
IV series: Push pull quick lock, anti oblique insertion, 1-128 contacts
Typical applications for MIL-DTL-38999 connectors and accessories include aerospace and systems.
