MS27656E17F35SC is a high-performance MIL-DTL-38999 Series I connector, designed for demanding environmental conditions. Featuring a robust aluminum shell and gold-plated removable crimp contacts, this circular receptacle ensures reliable conductivity in extreme temperatures ranging from -65 °C to 200 °C. With 55 contacts organized in a 17-35 insert arrangement, it offers ample connectivity for critical applications. The bayonet mating system guarantees secure and efficient connections, with a service rating of M for enhanced durability. Suitable for wall mounting with a back panel flange, this connector is ideal for use in military, aerospace, and other high-reliability industries. Please note, this product is not RoHS compliant.