The MS27508E20B35AD is a high-performance MIL-DTL-38999 Series II connector, designed for demanding military and aerospace applications. Featuring a robust aluminum shell with Electroless Nickel and Cadmium Olive Drab plating, this connector offers superior environmental resistance and longevity in harsh operating conditions. With 79 removable crimp contacts (22D), it provides reliable electrical connections in high vibration environments. The box mounting back panel design with bayonet coupling ensures secure installation, making it ideal for use in mission-critical systems. Rated for temperatures ranging from -65°C to 175°C, and RoHS compliant, this connector meets stringent industry standards for performance and reliability, making it the top choice for high-reliability applications.