MIL-DTL-38999 Series II connectors offer robust connectivity with up to 128 contacts in an environmentally sealed insert. Designed for harsh environments, these connectors feature various mounting options including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts for reliable performance. Constructed with aluminum shells and plated in options like electroless nickel and cadmium olive drab, they ensure durability. With a wide operating temperature range from -65°C to 200°C, these connectors are suitable for diverse applications requiring secure and efficient electrical connections in challenging conditions.
