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MIL-DTL 38999 serie II, Amphenol 38999 connectors


The JT connectors are in accordance with the MIL-DTL-38999 Series II Standard. These bayonet coupling connectors were developed to meet the needs of the aerospace industries. They offer a large variety of contact arrangements and shell types, with maximum weight / space savings and reliability.


Shell material:
- Aluminium alloy
- Carbon steel (for hermetic versions)

- Olive drab cadmium plating
- Electroless nickel plating

Shell sizes

- 9 sizes from 08 to 24

- More than 50 arrangements of contacts
- Size 12, 16, 20, 22D contacts
- Crimp, PCB, signal and power contacts

Contact protection:
- Pin contacts are not scoop-proof protected
- Improved interfacial seal ensures sealing around each contact

EMI/RFI protection:
- Optional grounding fingers on the plug shell

Very low profile and light weight


 Download datasheet


3D Drawings for 38999 Series II