MS27508E12B35AA is a high-performance MIL-DTL-38999 Series II connector designed for harsh environments, featuring a back panel box mounting receptacle with a crimp-type, bayonet coupling for secure connections. With 22 removable crimp contacts (22D), this connector ensures reliable conductivity in demanding applications. Constructed from aluminum with electroless nickel and cadmium olive drab finishes, it offers excellent corrosion resistance. Operating in temperatures ranging from -65°C to 175°C, it is suitable for a wide range of industries, including military and aerospace. This environmentally sealed connector, with a service rating of M and ingress protection, guarantees durability and performance in extreme conditions. RoHS compliance and high reliability make it the ideal choice for critical systems.