Eaton 85100A1415PW50 Receptacle - MIL-DTL-26482 SI Qualified
Part Number: 85100A1415PW50
Quick Summary
Eaton Souriau 851 series MIL-DTL-26482 SI qualified connectors deliver rugged square flange receptacles for aerospace, defense, and industrial automation. Engineers often struggle with mating reliability, environmental protection, and field-termination in harsh environments where downtime drives costs. MIL-DTL-26482 SI qualification combined with REACH compliance reduces risk and simplifies supplier management across complex programs. With an aluminium shell, cadmium plating, and solder‑cup contacts, these receptacles offer robust electrical performance while staying lightweight. The W orientation and straight backshell provide straightforward installation, while the 15‑position layout supports dense interconnects in limited space. This ensures compatibility with existing Souriau 851 series ecosystems and improves lifecycle cost, uptime, and maintainability for mission-critical systems.
Product Information
Extended Description
85100A1415PW50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos W; 85100A1415PW50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100A1415PW50
Product Length/Depth
41 mm
Product Height
28.9 mm
Product Width
28.9 mm
Product Weight
24.8 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
15
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
15
Feature MIL-DTL-26482 SI qualification delivers proven interoperability and regulatory alignment, reducing qualification time and supplier risk for aerospace and defense programs. Business Impact Lowered risk, faster program entry, and predictable performance in mission-critical systems. Application Suitable for avionics enclosures, defense electronics, and rugged industrial controls where standardized rugged interconnects are essential. Feature 15 contact positions with a male solder‑cup arrangement enables dense routing and reliable field termination. Business Impact Faster installation, lower assembly variance, and reduced rework costs in service environments. Application Ideal for compact panel layouts in aircraft bays and automated control panels. Feature Cadmium plating on an aluminium shell provides corrosion resistance with light weight, improving system efficiency. Business Impact Longer service life in harsh climates and higher structural integrity under vibration. Application Beneficial for outdoor or aircraft applications with temperature and humidity exposure. Feature 1/3 bayonet coupling and straight backshell simplify mating and installation. Business Impact Quick, repeatable assembly and disassembly, reducing maintenance downtime. Application Useful in field-rework scenarios and on test benches requiring rapid connector changes. Feature 41 mm product depth, 28.9 mm width and height, 24.8 g weight, and shell size 14 create a compact footprint. Business Impact Enables higher port density and lighter assemblies in space-constrained panels. Application Suitable for compact control panels and enclosures where weight and space matter. Feature Delivered with connector option ensures compatibility with existing Souriau 851 ecosystems. Business Impact Streamlined procurement and lower integration risk. Application Facilitates plug-and-play replacement and scalable harnessing in multi‑connector systems.
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FAQs
Is the 85100A1415PW50 Receptacle compatible with MIL-DTL-26482 panel standards and matching plugs? Yes. It is a square flange receptacle in the 851 series with an adaptor backshell and 15 solder‑cup contacts, designed to mate with corresponding MIL-DTL-26482 plugs and panel cutouts that share the same series, size, and orientation.
How many contacts does it have and how are they terminated? The assembly provides 15 positions with Pin (Male) contacts using Solder Cup terminations. This supports compact harness routing and reliable field terminations, reducing rework and enabling straightforward soldering during assembly or field maintenance.
Can this connector withstand harsh environments typical of aerospace and defense? Yes. MIL-DTL-26482 SI qualification ensures interoperability and rugged performance, while REACH compliance supports regulatory requirements. The aluminium shell, cadmium plating, and broad operating temperature range (-40 °C to 125 °C) further enhance reliability in extreme conditions.
Which standards govern this receptacle’s performance? The key standard is MIL-DTL-26482 with SI qualification, indicating suitability for high-reliability applications. Environmental compliance is supported by REACH. The product also features a straight backshell, 1/3 bayonet coupling, and cadmium plating as part of the documented specification.
What value does this connector bring in maintenance and lifecycle costs? The 1/3 bayonet coupling simplifies mating and disconnection, while the straight backshell and delivered-with-connector option streamline installation and spare-part compatibility. These features reduce downtime, speed field servicing, and improve lifecycle cost predictability in multi‑connector harness systems.