The MIL-DTL-38999 Series I connectors feature up to 128 environmentally sealed contacts, designed for harsh environments with an operating temperature range from -65°C to 200°C. Available in various shell sizes and insert arrangements, they offer versatility for different applications. These connectors come in high-strength aluminum shells with options for plating such as cadmium-free finishes. The contact gender is male, with removable crimp contacts and a mating type of bayonet coupling. With a service rating of M and 1500 mating cycles, they ensure reliable performance in demanding conditions. The contact style is a pin, suitable for wall and jam nut mounting receptacles and plugs. These connectors provide conductivity and ingress protection, meeting environment-resistant standards.
