Eaton 85100AC1419P50 Receptacle - MIL-DTL-26482 SI
Part Number: 85100AC1419P50
Quick Summary
The Eaton 85100AC1419P50 Receptacle is a rugged MIL-DTL-26482 compatible connector designed for aerospace, defense, and industrial equipment. Engineers often struggle with maintaining signal integrity and environmental resilience during field installs, making reliable interfaces essential. MIL-DTL-26482 SI qualification, REACH compliance, and a cadmium-plated aluminium shell provide durable, compliant performance across harsh environments, while the straight backshell and 19-pin solder-cup layout support straightforward integration. This receptacle delivers dependable power and data transfer in constrained spaces, helping shorten assembly times and reduce maintenance overhead for mission-critical applications. In practice, it translates to lower total cost of ownership and improved uptime for complex industrial systems.
Product Information
Extended Description
85100AC1419P50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos N; 85100AC1419P50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC1419P50
Product Length/Depth
48 mm
Product Height
28.9 mm
Product Width
28.9 mm
Product Weight
28.3 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Adaptor
Connector accessory option
Delivered with connector
Connector orientation
N
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Pin (Male)
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: MIL-DTL-26482 SI qualification ensures MIL-spec compatibility and tested reliability. Business Impact: Supports traceable performance in harsh environments, reducing late-stage design changes. Application: Aerospace, defense, and rugged industrial equipment where MIL-spec interfaces are mandated. The result is lower risk during qualification and faster time-to-production. Feature: 19 solder cup contacts with a male pin configuration enables dense, multi-signal routing. Business Impact: Increases channel density without expanding panel footprint, improving harness efficiency here and in serviceable hardware. Application: Data, control, and power distribution in compact assemblies. This also simplifies field repair and rework by enabling straightforward solder connections. Feature: Cadmium plating on an aluminium shell provides corrosion resistance in challenging environments. Business Impact: Extends service life in exposure-prone applications, reducing maintenance cycles and replacement costs. Application: Outdoor or aerospace installations where exposure to moisture and contaminants is common. Feature: Aluminium shell and 14 shell size deliver lightweight mechanical robustness. Business Impact: Weight reduction supports fuel efficiency and payload optimization in aerospace and mobile equipment. Application: Space-constrained panels and portable systems needing reliable, light-weight connectors. Feature: 1/3 Bayonet coupling offers quick connect/disconnect with secure retention. Business Impact: Shortens assembly time and minimizes vibration-induced disconnects in harsh environments. Application: Routine field servicing and on-wing or on-site maintenance. Feature: Delivered with connector, straight backshell adaptor, and square flange receptacle design simplify installation. Business Impact: Reduces hardware counting, simplifies sourcing, and accelerates panel mounting. Application: Standardized panel interfaces across multi-system deployments. Feature: REACH compliance and a square flange receptacle layout support robust regulatory alignment and precise mating alignment. Business Impact: Improves compliance posture and mating reliability in dense harness assemblies. Application: Regulated industries requiring traceable material and environmental standards.
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FAQs
The 85100AC1419P50 uses a square flange receptacle with a straight backshell and 1/3 Bayonet coupling, designed to mate to standard MIL-DTL-26482 panels. It features 19 solder cup contacts (male) and is delivered with connector hardware, simplifying panel installation and ensuring consistent alignment with a N orientation. This reduces field reworks and misalignment risk during assembly.
This receptacle supports a wide operating range from -40 °C to 125 °C, suitable for extreme environments. It provides 19 contacts in a solder-cup arrangement with pin (male) contacts, enabling dense signal and power routing in a compact footprint. The cadmium-plated aluminium shell further enhances durability under thermal cycling.
Yes. The 85100AC1419P50 is part of the Souriau 851 series, specifically MIL-DTL-26482 SI qualified, making it well-suited for aerospace, defense, and other high-reliability industries. It combines MIL-spec compatibility, corrosion resistance, and a compact, light-weight design to meet strict regulatory and performance requirements.
Key certifications include MIL-DTL-26482 with SI qualification and REACH compliance, indicating suitability for regulated environments and environmental responsibility. The cadmium plating and aluminium shell are chosen for corrosion resistance, while the product’s design supports robust mating and reduced maintenance in demanding service conditions.
The 85100AC1419P50 delivers quick mating through 1/3 Bayonet coupling and a straightforward solder-cup interface, reducing assembly time and rework. Its durability in high-temperature and corrosive environments lowers downtime and part replacement frequency, yielding favorable ROI over lifecycle maintenance and improving system availability.