MS27505E17F35P is a high-performance MIL-DTL-38999 Series I connector, designed for harsh environments with its rugged construction and environmental sealing. Featuring a back panel box mounting flange, this receptacle ensures secure and reliable connectivity in military and aerospace applications. With 55 gold-plated removable crimp contacts (size 22D), it offers excellent conductivity and durability in extreme conditions, rated for a wide operating temperature range from -65°C to 200°C. The aluminum shell with electroless nickel coating provides superior protection against corrosion and wear, while the bayonet mating type guarantees fast and easy installation. Meeting military specification MIL-DTL-38999, this connector is ideal for mission-critical systems that demand high reliability and performance. Please note, this product is not RoHS compliant.