Eaton 85100A2027SZ50 Receptacle - MIL-DTL-26482 SI qualified

Feature → Business Impact → Application: 27 contacts in a single 27-position receptacle enables high-density signal and power transmission, reducing harness complexity and mounting space while improving reliability in aerospace and defense subsystems. This compact aluminium shell keeps weight in check for airframes and rugged equipment, while the cadmium plating provides corrosion resistance in aggressive environments, lowering maintenance needs and lifecycle costs. The straight backshell adaptor and Z-oriented connector orientation simplify installation and mating alignment, leading to faster assembly on production lines and easier field servicing in aircraft, rail, or industrial automation panels. The 1/3 bayonet coupling delivers secure, vibration-resistant connections for missions with high shock and vibration profiles, improving uptime in critical systems. Operating from -40 °C to 125 °C, the connector maintains electrical integrity across extreme temperatures, supporting equipment in harsh climates and demanding environments where reliability matters most. Delivered with connector capability and a reusable square flange receptacle footprint, it aligns with standard Eaton Souriau 851 series assemblies, ensuring compatibility across existing harnesses and inventory. In practice, this translates to lower part-count, faster repairs, and measurable energy efficiency gains thanks to robust contact performance and reduced resistance over time.