Eaton 85100AC1412PW50 Receptacle - MIL-DTL-26482
Part Number: 85100AC1412PW50
Quick Summary
The Eaton 85100AC1412PW50 is a MIL-DTL-26482 receptacle connector designed for rugged industrial and aerospace applications. Manufacturers often struggle with connection reliability and corrosion in tight spaces, leading to unplanned downtime. This part delivers MIL-DTL-26482 SI qualification and REACH compliance, signaling high-performance and environmental responsibility. As a square flange receptacle with cadmium plating and a loaded solder cup contact arrangement, it supports robust, vibration-resistant connections in harsh environments. The 12-contact layout and W-oriented backshell simplify harness routing while maintaining a compact footprint. For project teams, this combination translates to easier assembly, fewer field failures, and lower total cost of ownership during equipment life.
Product Information
Extended Description
85100AC1412PW50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos W; 85100AC1412PW50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC1412PW50
Product Length/Depth
48 mm
Product Height
28.9 mm
Product Width
28.9 mm
Product Weight
27.5 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Adaptor
Connector accessory option
Delivered with connector
Connector orientation
W
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Pin (Male)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
12
Plating
Cadmium
Shell material
Aluminium
Shell size
14
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
12
The 12-position contact arrangement supports complex harnesses in a single receptacle, reducing part count and installation time. This translates to faster panel wiring and lower commissioning costs in control cabinets and automated lines. It’s well suited to robotics, material handling, and heavy equipment where dense interconnects are common. The 1/3 bayonet coupling provides quick mating with reliable retention during vibration, cutting field rework and swap times. Expect improved uptime and stable signal integrity in conveyors, packaging lines, and CNC automation where frequent panel access occurs. Cadmium plating on the aluminium shell delivers corrosion resistance without weight penalties, extending service life in harsh environments. This supports longer maintenance intervals and reduced replacement costs for outdoor machinery, mining equipment, and industrial automation in exposed installations. A square flange receptacle with adaptor backshell and W orientation offers flexible installation and routing. This minimizes the need for custom harness adapters and speeds up value realization for panel builders and integrators. Delivered pre-assembled with connector, loaded contacts, and solder cup terminations simplifies ordering and installation, reducing risk of part mismatches. The compact 48 mm length and 14-shell size further streamline fitment in tight equipment enclosures. Operating temperature range from -40 to 125 °C ensures reliable performance in extreme conditions, supporting uptime guarantees and lower spare-part inventory in demanding industrial sites.
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FAQs
The 85100AC1412PW50 is designed as a MIL-DTL-26482 SI qualified square flange receptacle with 12 solder cup contacts. It uses a 1/3 bayonet coupling for secure mating and a W-backshell orientation, ensuring alignment with standard Souriau 851 series interfaces and simplifying mating with compatible backshells and harnesses in aerospace and industrial panels.
The 1/3 bayonet coupling allows rapid, consistent mating with strong retention, reducing rework after vibration or shocks. This improves field reliability and minimizes downtime in conveyors, packaging lines, and automated machinery where frequent panel access is common.
Yes. With an operating range from -40 °C to 125 °C and cadmium-plated aluminium shell, the 85100AC1412PW50 delivers corrosion resistance and thermal resilience, supporting uptime in outdoor, high-dust, or temperature-extreme industrial installations.
The product is MIL-DTL-26482 SI qualified and REACH compliant, reflecting durability in critical applications and responsible environmental stewardship. These attributes are important for aerospace, defense, and regulated industrial projects requiring certified interconnect solutions.
Delivered as a pre-assembled connector with loaded contacts and solder cups, it reduces assembly steps and part mismatches, lowering labor costs and field errors. The compact footprint supports easier enclosure integration, contributing to faster deployment and lower total cost of ownership over the equipment lifecycle.