Eaton 85100A1623SX50 Receptacle - MIL-DTL-26482 Qualified
Part Number: 85100A1623SX50
Quick Summary
Eaton 85100A1623SX50 Receptacle is a rugged MIL-DTL-26482 qualified connector designed for harsh environments and aerospace applications. Engineers often face mating reliability challenges, environmental compliance hurdles, and limited space in compact panels. This product carries MIL-DTL-26482 SI qualification and REACH compliance, with an aluminium shell, cadmium plating, and a 23-contact layout. Designed to streamline assembly and maintenance, it enables scalable interconnects in automation equipment while supporting long service life. As part of the Souriau 851 series, it integrates with square flange configurations to optimize space and install speed.
Product Information
Extended Description
85100A1623SX50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, female solder contacts, pos X; 85100A1623SX50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100A1623SX50
Product Length/Depth
41 mm
Product Height
31.3 mm
Product Width
31.3 mm
Product Weight
33.1 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Adaptor
Connector accessory option
Delivered with connector
Connector orientation
X
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Socket (Female)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
23
Plating
Cadmium
Shell material
Aluminium
Shell size
16
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
23
Number of cavity #20
23
Feature: 23-position contact layout in the Souriau 851 series Receptacle. Business Impact: Enables complex harnessing in a compact footprint, improving signal density without expanding panel real estate. Application: Aerospace, defense, and industrial automation harnesses where 23 circuits are required in a single interconnect. Feature: 1/3 bayonet coupling. Business Impact: Fast and reliable mating/demating with reduced maintenance downtime and tooling needs. Application: Field servicing on production lines and in aircraft avionics where quick access matters. Feature: Cadmium plating on a aluminium shell. Business Impact: Provides corrosion resistance and long service life in demanding environments, lowering replacement costs and downtime. Application: Harsh industrial floors, outdoor equipment, and military-grade installations. Feature: Straight backshell with adaptor compatibility. Business Impact: Simplifies cable routing and panel integration, accelerating installation and reducing enclosure depth constraints. Application: Mounted panels with tight clearances in control cabinets and mobile equipment. Feature: Delivered with connector and X orientation. Business Impact: Reduces procurement steps and ensures correct, ready-to-mate assemblies, speeding up assembly lines. Application: System integration in automated plants and modular machines. Feature: 23 contacts, square flange receptacle format. Business Impact: Supports robust multi-line interconnects in a compact, standardized footprint, enabling scalable system design. Application: Aerospace harnesses, robotics, and heavy industrial automation.
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FAQs
Begin with the square flange receptacle secured to the panel opening, align the X orientation, and mate with the straight adaptor using the 1/3 bayonet coupling. Ensure solder cup contacts are prepared for field wiring, then connect to the harness. The delivered-with-connector option simplifies the process by providing a ready-to-mate assembly, reducing installation time and panel downtime.
The 85100A1623SX50 uses a 23-contact layout with socket (female) solder cup contacts, designed for dense harnessing in a single interconnect. Its bayonet coupling provides a quick, secure mate, and its backshell adaptor supports reliable routing in constrained spaces, making it suitable for multi-conductor applications in avionics and automation.
Key certifications include MIL-DTL-26482 SI qualification, which confirms military-grade interconnect performance, and REACH compliance, addressing environmental and chemical safety concerns. This combination supports high-reliability deployments in regulated sectors like aerospace, defense, and industrial automation.
The connector operates from -40 °C to 125 °C, enabling use in extreme temperatures typical of aerospace, outdoor industrial, and military environments. This broad range reduces the need for thermal management workarounds and minimizes thermal-related failures, contributing to longer service intervals and lower maintenance costs.
With a robust aluminium shell, cadmium plating for corrosion resistance, and a 23-contact layout in a compact form, the receptacle reduces part counts and downtime while improving mating reliability. The 1/3 bayonet quick-mate design speeds installation and service, delivering lifecycle cost savings and higher equipment availability in automated lines and defense applications.