Eaton 85100AC1419SW50 Receptacle - MIL-DTL-26482 SI
Part Number: 85100AC1419SW50
Quick Summary
Eaton Souriau 851 series MIL-DTL-26482 SI qualified receptacle provides reliable rugged connectivity for aerospace, military, and industrial control panels. Design engineers struggle with reliable mating, environmental sealing, and long-term durability in compact layouts. It carries MIL-DTL-26482 SI qualification with a cadmium-plated aluminium shell and REACH compliance to help meet stringent aerospace and military standards. The 19-contact, square flange receptacle supports 1/3 bayonet coupling, straight backshell, and W orientation, delivering quick installations in tight spaces. This solution also supports delivered connector assemblies, solder cup contacts, and robust EMI performance, reducing maintenance downtime. Overall, it enables improved panel density, faster field servicing, and lower total cost of ownership for high-reliability applications.
Product Information
Extended Description
85100AC1419SW50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, female solder contacts, pos W; 85100AC1419SW50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC1419SW50
Product Length/Depth
48 mm
Product Height
28.9 mm
Product Width
28.9 mm
Product Weight
29.5 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
Socket (Female)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
19
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
19
Feature → Business Impact → Application: MIL-DTL-26482 SI qualification ensures compliance with stringent military/aerospace standards and improves long-term reliability in harsh environments, reducing field failures and warranty costs. This cadmium plating on an aluminium shell delivers robust corrosion resistance and EMI shielding, extending service life in coastal or high-humidity environments while maintaining signal integrity in critical control panels. With 19 solder cup contacts, the design supports dense wiring and easier field termination, boosting panel density and reducing assembly time for complex systems in facilities and aircraft. The 1/3 bayonet coupling delivers quick, repeatable mating with high vibration resistance, lowering downtime during maintenance and reconfiguration in automated lines. A straight backshell and square flange receptacle simplify mounting on flat panels, improving alignment and thermal management in compact enclosures. Delivered-with connector option reduces installation steps and ensures consistent termination and connectivity in field deployments.
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FAQs
The 85100AC1419SW50 is designed to mate with the complementary Souriau 851 series plug that uses the same MIL-DTL-26482 family and shell size. It employs a 1/3 bayonet coupling with a W orientation, so select the corresponding 851 series plug with the same shell size (14) to ensure proper alignment and electrical continuity during mating.
This receptacle operates from -40 °C to 125 °C, supporting harsh environments common in aerospace and industrial settings. It features cadmium plating on an aluminium shell for corrosion resistance and adheres to REACH environmental requirements, helping meet stringent industry standards while maintaining signal integrity in challenging conditions.
The unit supports 19 contacts, all configured as socket (female) solder cup contacts. It ships loaded with contact delivery and is designed for straightforward solder termination, enabling reliable high-density wiring in control panels and rugged equipment.
Yes. The product lists REACH environmental compliance and uses cadmium plating on the aluminium shell. This combination provides robust environmental protection and EMI performance, while verifying adherence to regulatory guidelines for materials and manufacturing processes in defense and aerospace programs.
The straight backshell and square flange design simplifies panel mounting, maximizing space efficiency and improving alignment in tight enclosures. The adaptor backshell and Delivered with connector option streamline field integration, reducing assembly steps and ensuring repeatable mating quality, which translates to faster serviceability and lower downtime in harsh operating environments.