MS27656T21B41SB

The MIL-DTL-38999 Series I connectors, designated as MS27656, are essential components for high-reliability electronic systems in demanding environments. Featuring a robust construction with up to 128 gold-plated removable crimp contacts, these circular receptacles ensure secure and efficient electrical connections. Designed for back panel installation with a wall mounting flange, the 41-contact variant (21-41) in size 21 accommodates contact size 20(41). With a service rating of I and a temperature range from -65 °C to 175 °C, they guarantee performance in harsh conditions. Made of aluminum with electroless nickel or cadmium olive drab coating, these connectors offer superior durability and environmental resistance, meeting MIL-DTL-38999 I standards. Perfect for military, aerospace, and other high-reliability applications, the MS27656 connectors provide reliable signal transmission in critical systems.