Eaton 85100AC1098SX50 Receptacle - MIL-DTL-26482 SI qualified
Part Number: 85100AC1098SX50
Quick Summary
Eaton 85100AC1098SX50 Receptacle provides MIL-DTL-26482 connections for rugged electrical systems in aerospace, military, and industrial equipment. End users often struggle with compatibility and durability when assembling sealed, high-vibration interfaces. Its MIL-DTL-26482 SI qualification ensures reliable mating in mission-critical environments, while REACH compliance and a corrosion-resistant cadmium-plated aluminium shell protect against harsh conditions. For procurement and maintenance teams, the product's compact 48 mm length, lightweight 16.2 g, and straight backshell facilitate faster assembly and lower total cost of ownership, while 6 solder-cup contacts ensure robust signal integrity. Designed for high-rel environments, it supports lightweight, reliable installation across systems. This combination helps OEMs meet uptime targets and serviceability metrics.
Product Information
Extended Description
85100AC1098SX50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, female solder contacts, pos X; 85100AC1098SX50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC1098SX50
Product Length/Depth
48 mm
Product Height
24.2 mm
Product Width
24.2 mm
Product Weight
16.2 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Adaptor
Connector accessory option
Delivered with connector
Connector orientation
X
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Socket (Female)
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
6
Feature: MIL-DTL-26482 SI qualification for the 851 series receptacle. Business impact: delivers proven mating reliability in harsh environments, reducing field failures and warranty costs. Application: ideal for aerospace and defense harnesses where vibration and wide temperature swings are routine. Feature: Square flange receptacle with straight adaptor and cadmium plating on an aluminium shell. Business impact: improves corrosion resistance, reduces weight, and simplifies mounting in constrained spaces. Application: outdoor, industrial, and naval applications where longevity and compactness matter. Feature: Six contacts with socket (female) solder-cup delivers secure, high-integrity connections. Business impact: supports robust signal transmission and easier field soldering/repair, cutting down maintenance time. Application: panel-to-cable assemblies in robotics and machinery. Feature: 1/3 bayonet coupling plus delivered-with connector option. Business impact: fast, reliable mating with strong retention even under vibration, lowering downtime. Application: rapid field assembly in aircraft, vehicles, and heavy equipment. Feature: Compact dimensions—48 mm length, 24.2 mm width, 24.2 mm height—and 16.2 g weight. Business impact: enables higher-density panel layouts and easier integration. Application: space-constrained automation panels and compact instrumentation. Feature: Backshell adaptor and X orientation provide installation flexibility. Business impact: reduces routing conflicts and simplifies harness design. Application: complex assemblies where connector orientation matters. Feature: Operating range -40 °C to 125 °C and REACH compliance. Business impact: expands usable environments and mitigates regulatory risk. Application: industrial automation, harsh-environment deployments, and defense-grade equipment.
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FAQs
The 85100AC1098SX50 is designed as part of the Eaton Souriau 851 series with MIL-DTL-26482 SI qualification, featuring a square flange receptacle and a straight backshell adaptor. It maintains standard mating interfaces within the 851 series, ensuring straightforward compatibility across similar 851 components while preserving orientation (X) and 6-contact configuration for seamless panel-to-harness integration.
MIL-DTL-26482 SI qualification signals a proven, rugged performance standard for space-constrained, high-vibration environments. For aerospace and military applications, this qualification reduces field failures, improves reliability, and supports stricter qualification and lifecycle expectations during design, procurement, and maintenance.
Yes. The 85100AC1098SX50 is purpose-built for high-reliability environments with features including a cadmium-plated aluminium shell, six solder cup contacts, and 1/3 bayonet coupling. Its square flange receptacle design and 48 mm length support compact, secure panel integration ideal for aerospace, defense, and rugged industrial systems.
It carries MIL-DTL-26482 SI qualification and REACH compliance. These standards address performance under harsh conditions and regulatory environmental considerations, helping engineers meet both functional and compliance requirements in regulated industries.
The combination of robust corrosion resistance from cadmium plating, reliable solder-cup contacts, and fast bayonet mating reduces maintenance time, downtime, and field failures. The result is lower total cost of ownership, faster replacements, and more predictable lifecycle cost for rugged automation and aerospace programs.