MIL-DTL-38999 connectors, previously known as MIL-C-38999, are available in four primary MIL Type connectors: Series I, II, III, and IV. Series I connectors are used for quick disconnect coupling systems required for blind and difficult mating areas. Series II connectors feature a lower profile to support high vibration and critical environment applications. Series III connectors support high vibration suitable for blinding mating areas with elevated temperatures. Series IV connectors are used for quick disconnect coupling systems required for blind and difficult mating areas.
Browse a selection of D3899 Connectors including derivative features like high speed connectivity, printed circuit board mounting, and hermetic sealing. TTI offers a selection of D38999 accessories, contacts, backshells, hardware, plugs, and receptacles for all your connection needs.
Amphenol is a leading manufacturer of D38999 connectors with a variety of shell styles and MIL types.
Glenair supplies a variety of D38999 connector series along with shell styles, types, inserts and contact types
Aero-Electric supplies D38999 connectors featuring various MIL types, shell styles, sizes, and inserts.
ITT Cannon is a leading manufacturer of D38999 connectors featuring various series, shell styles, and sizes.
Souriau is a leading D38999 connector manufacturer featuring various series, shell styles, inserts, and more.
Browse resources and supplemental information from D38999 suppliers including blog posts, supplier resources, catalogs, and more.
D38999 Connectors are the most popular and widely used subminiature circular connectors in the electronic component market for commercial and military applications. D38999 Connectors establish electrical contact and transfer electricity within a device, vehicle, or similar equipment. These connectors are resistant to harsh environments and feature removable crimp or fixed solder contacts, three coupling methods, nine shell sizes, a range of finishes, and a temperature range of -65 to +200 °C.
What industries are D38999 connectors ideal for?
Aero-Electric Connectors
Amphenol
Glenair
ITT Cannon
Souriau