MIL-DTL-38999 Series I connectors, designated as MS27656, are high-performance electrical receptacles designed for back panel wall mounting applications in harsh environments. Featuring a durable aluminum shell with electroless nickel plating, these connectors offer exceptional resistance to extreme temperatures ranging from -65 °C to 200 °C. With 61 gold-plated removable crimp contacts (size 20), they ensure reliable conductivity and signal integrity in military and aerospace systems. The bayonet coupling mechanism allows for secure and easy mating, while the N-keyway polarization prevents misalignment during installation. Engineered to meet stringent MIL-DTL-38999 I specifications, these connectors guarantee long-term performance with a mating life of 500 cycles. Suitable for use in demanding environments, they provide environmental resistance and are available in various shell sizes and insert arrangements to accommodate different application requirements. Please note, these connectors are not RoHS compliant.
