Eaton 85100E2024SW50 Receptacle - MIL-DTL-26482
Part Number: 85100E2024SW50
Quick Summary
Eaton Souriau 85100E2024SW50 Receptacle is a MIL-DTL-26482 qualified square flange connector used in rugged industrial environments. Engineers often struggle with reliable mating, environmental sealing, and field maintenance of complex multi-pin assemblies. MIL-DTL-26482 SI qualification and REACH compliance provide regulatory confidence and durable performance under vibration and wide temperature swings. Featuring a 24‑cavity, 1/3 bayonet coupling, and a cadmium-plated aluminium shell, it streamlines installation and lowers life-cycle costs. The 85100E2024SW50 fits heavy machinery, automation panels, and aerospace-leaning applications, aligning with the Eaton Souriau 851 series for scalable, high-reliability networks.
Product Information
Extended Description
85100E2024SW50 Eaton: Square flange receptacle, with backnut, cadmium plating, female solder contacts, pos W; 85100E2024SW50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100E2024SW50
Product Length/Depth
34.5 mm
Product Height
36.9 mm
Product Width
36.9 mm
Product Weight
44.4 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Backnut
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
24
Plating
Cadmium
Shell material
Aluminium
Shell size
20
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
24
Number of cavity #20
24
Feature provides 24 solder cup contacts in a compact 24-position receptacle, enabling high pin-count signals within a single interface. Business impact is improved data, control, and power throughput in tight panel spaces, reducing wiring complexity and assembly time. Application: ideal for rugged automation cabinets and aerospace panels where space is at a premium and signal integrity must be preserved. The 1/3 bayonet coupling delivers quick, repeatable mating, reducing downtime during maintenance or reconfigurations while preserving vibration resistance. Cadmium plating on an aluminium shell delivers durable corrosion resistance with a light overall weight, supporting payload budgets in aerospace and heavy machinery. Backnut backshell configuration provides secure mounting and consistent sealing during field service, improving long-term reliability. With 34.5 mm depth and 36.9 mm square footprint, the 24-contact layout supports efficient harness routing; operating temperatures from -40 °C to 125 °C ensure performance across diverse environments. Delivered with connector, W orientation, and straight backshell, this receptacle simplifies installation and minimizes risk during system integration. Overall, the design aligns with the 851 series ecosystem, enabling scalable expansion and consistent supplier support for large programs.
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FAQs
Is the 85100E2024SW50 compatible with other MIL-DTL-26482 series parts? Yes. It uses a 24‑cavity, 1/3 bayonet coupling and a backnut backshell, designed to mate with compatible Souriau 851 series receptacles and similar MIL-DTL-26482 interfaces, simplifying system integration and reducing custom adaptation.
This receptacle features 24 solder cup contacts, cadmium plating on an aluminium shell, and a straight backshell. The dimensions are 34.5 mm depth with a 36.9 mm width/height footprint, weight around 44.4 g, and an operating range of -40 °C to 125 °C, making it suitable for demanding environments.
Industries including rugged industrial automation, aerospace panels, and defense equipment benefit from the MIL-DTL-26482 SI qualification, robust environmental performance, and a high-density 24‑cavity interface. Its square flange receptacle form, backnut backshell, and 1/3 bayonet coupling support reliable integration in compact, vibration-prone systems.
The 85100E2024SW50 is MIL-DTL-26482 SI qualified and REACH compliant, providing regulatory alignment for critical programs. Cadmium plating offers durability and corrosion resistance, while the aluminium shell keeps weight low for aerospace and automotive applications.
The connector reduces maintenance and rework through proven mating reliability, quick field mating/demating, and long-term durability under vibration and temperature cycling. Its alignment with the Eaton Souriau 851 series supports standardized sourcing, easier spares management, and lower total cost of ownership for large-scale programs.