Eaton 85100A1098PW50 Souriau 851 MIL-DTL-26482 SI-qualified

Part Number: 85100A1098PW50
Manufacturer
Eaton
Part number
85100A1098PW50

Quick Summary

The Eaton Souriau 851 MIL-DTL-26482 SI-qualified connector delivers rugged, reliable power and signal coupling for aerospace and harsh industrial environments. This design reduces field downtime by withstanding vibration, wide temperature swings, and exposure to contaminants that can degrade connectors. MIL-DTL-26482 qualification and REACH compliance provide regulatory confidence in defense and European operations, while cadmium plating and an aluminium shell offer corrosion resistance in demanding applications. The square flange receptacle, straight adaptor, and W orientation simplify panel integration and replacement, helping maintenance teams accelerate assembly and swaps. With a built-in 1/3 Bayonet coupling and solder-cup contacts, you gain secure mating and dependable electrical performance in compact form factors.

Product Information

Extended Description

85100A1098PW50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos W; 85100A1098PW50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100A1098PW50
Product Length/Depth
41 mm
Product Height
24.2 mm
Product Width
24.2 mm
Product Weight
13.2 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
98
Plating
Cadmium
Shell material
Aluminium
Shell size
10
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
6
Number of cavity #20
10
Feature → Business Impact → Application: The square flange receptacle with a straight adaptor simplifies panel mounting and alignment, reducing installation time and rework on equipment racks and control panels used in aerospace and industrial automation. This directly improves project timelines and field reliability in harsh environments. Feature → 1/3 bayonet coupling → faster mating and reduced risk of misalignment during high-vibration operations, enabling rapid field swaps on aircraft systems and rugged machinery. Feature → Solder cup contacts and pin (Male) configuration → easier, resistor-free soldering workflows and robust electrical connections in tight wiring looms commonly found in defense electronics and industrial controls. Feature → Cadmium plating and aluminium shell → lightweight yet durable construction with improved corrosion resistance for outdoor or coastal installations. Feature → Operating temperature range -40 °C to 125 °C → broad ambient tolerance supporting equipment in extreme climates and demanding industrial settings. Feature → 6 contacts across a 10-cavity layout → flexible wiring schemes while preserving compact form factors; 41 mm length, 24.2 mm width, and 24.2 mm height facilitate tight panel envelopes. Feature → Delivered with connector option → minimizes parts hunting and accelerates installation with ready-to-connect assemblies in assembly lines and field service events. These attributes support measurable outcomes such as reduced downtime, improved compliance with MIL-DTL-26482 and REACH, and lower life-cycle costs through reliable re-mate capability.

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FAQs

The connector is a square flange receptacle with a straight backshell adaptor and W orientation, designed for panel mounting via a square flange pattern. Its compact 41 mm length and 24.2 mm width/height support tight enclosure installations, while the 1/3 bayonet coupling enables quick, reliable mating in restricted spaces.
It delivers 6 loaded solder-cup contacts within a 10-cavity layout, featuring a male pin contact configuration. The assembly uses a 1/3 bayonet coupling for secure engagement and is suited to compact wiring harnesses in aerospace and defense equipment, with compatible moulded backshells and adaptor configurations.
Yes. It carries MIL-DTL-26482 SI qualification, which is a defense-grade specification, and it also supports REACH compliance. The aluminium shell, cadmium plating, and rugged design are ideal for aerospace and rugged industrial environments that demand high reliability under vibration and temperature extremes.
This part arrives as a ready-to-connect assembly with a square flange receptacle and straight backshell adaptor. Its 41 mm length and 24.2 mm dimensions fit compact panels, while the 1/3 bayonet coupling reduces mating effort. Maintainers should observe proper cadmium plating handling and replacement of the complete assembly to preserve environmental protections.
The combination of MIL-DTL-26482 SI qualification, robust corrosion resistance, and a lightweight aluminium shell minimizes field failures and maintenance cycles. Quick mating via bayonet coupling reduces downtime during assembly or repair, while the solder-cup contacts streamline wiring. These factors collectively lower total cost of ownership in aerospace, defense, and industrial automation projects.