MS27496E13B4SA is a high-performance MIL-DTL-38999 Series I connector, designed for demanding military and aerospace applications. Featuring a rugged aluminum shell and gold-plated removable crimp contacts, this box mounting receptacle ensures reliable conductivity in harsh environments. With a wide operating temperature range of -65°C to 175°C, it is suited for use in extreme conditions. The bayonet coupling mechanism offers secure connectivity, with 500 mating cycles for long-term durability. This 4-contact female connector, in shell size 13, is EMI/RFI shielded and environmentally sealed, providing enhanced protection. RoHS compliant with options for cadmium-free finishes, it meets stringent regulatory standards. Ideal for high-reliability systems, the MS27496E13B4SA guarantees performance and durability in critical operations.