Eaton 85100E2024SX50 Receptacle - MIL-DTL-26482 SI Qualified
Part Number: 85100E2024SX50
Quick Summary
The Eaton 85100E2024SX50 Receptacle is a rugged MIL-DTL-26482 SI qualified connector for harsh aerospace and industrial environments. Engineers often grapple with secure mating under vibration, tight spaces, and corrosion-prone service in field installations. This part combines cadmium plating, an aluminium shell, and a straight backnut for robust mounting, improving vibration resistance and longevity. It carries MIL-DTL-26482 SI qualification and REACH environmental compliance, delivering traceable performance and regulatory alignment. With 24 solder-cup contacts and a 24-position layout, it supports reliable, high-density connections in control panels, automation racks, and avionics enclosures, while maintaining straightforward installation and compatibility with Eaton Souriau 851-series ecosystems.
Product Information
Extended Description
85100E2024SX50 Eaton: Square flange receptacle, with backnut, cadmium plating, female solder contacts, pos X; 85100E2024SX50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100E2024SX50
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
X
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: MIL-DTL-26482 SI qualified design combined with cadmium plating and aluminium shell. Business impact: enhances corrosion resistance, durability, and regulatory confidence in harsh environments. Application: suitable for aerospace panels and rugged industrial control enclosures. Feature: 24-position layout with 1/3 bayonet coupling. Business impact: enables high-density connections with fast mating and secure retention, reducing assembly time and downtime. Application: critical for automation cabinets and avionics bays where space is limited. Feature: Backnut straight backshell and square flange receptacle. Business impact: simplifies panel mounting, improves mechanical stability, and eases field servicing. Application: ideal for panel-mmount installations in harsh environments. Feature: Solder Cup contacts loaded in a 24-cavity arrangement. Business impact: ready-to-terminate contacts streamline wiring, improve reliability, and reduce field termination errors. Application: common in control panels and harness assemblies. Feature: Operating temperature range -40 °C to 125 °C. Business impact: ensures performance across extreme conditions, supporting compliance and uptime. Application: aerospace, defense, and industrial automation deployments. Feature: Delivered with connector option and 20-shell size. Business impact: lowers integration risk by providing a ready-to-install solution with predictable compatibility. Application: plug-and-play integration within existing Souriau 851-series ecosystems.
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FAQs
The part is a square flange receptacle with a backnut, designed for panel mounting. It uses a 24-contact layout with a 1/3 bayonet coupling and X orientation, and arrives ready with a connector option to simplify installation in control panels and avionics enclosures.
Key specs include 24 contacts, solder cup contact type, cadmium plating, aluminium shell, 34.5 mm length, 36.9 mm width/height, 44.4 g weight, operating temperature -40 °C to 125 °C, and MIL-DTL-26482 SI qualification for rugged reliability.
Yes. MIL-DTL-26482 SI qualification plus the compact 24-position, high-density layout makes it well-suited for aerospace applications and harsh industrial automation environments where vibration resistance and regulatory compliance are critical.
It carries MIL-DTL-26482 SI qualification and REACH environmental compliance. The cadmium plating and aluminium shell contribute to durability and corrosion resistance in demanding settings, with consideration given to local regulatory requirements.
The loaded 24-contact solder-cup design and ready-to-mount backnut solution reduce assembly time and field termination errors, improving uptime and lifecycle cost. The rugged construction supports long service life in challenging environments, delivering predictable performance and lower maintenance needs.