MS27497T20F41S

The MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts within an insert and offering reliable performance in a wide temperature range from -65°C to 200°C. These environmentally sealed connectors come in various mounting styles such as front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes with 52 insert arrangements, they use M39029 rear release crimp contacts for secure connections. Constructed with durable aluminum shells and plated with options like electroless nickel, they ensure corrosion resistance. With a bayonet coupling mechanism, gold-plated contacts, and a service rating of I, these connectors meet stringent military specifications for reliability and performance in demanding applications.