Eaton 85100AC2234PZ50 Receptacle - MIL-DTL-26482 SI
Part Number: 85100AC2234PZ50
Quick Summary
85100AC2234PZ50 is a square flange receptacle designed for MIL-DTL-26482 SI qualified connections in aerospace, defense, and industrial automation. Engineers often struggle with reliable, corrosion-resistant connectors in harsh environments. MIL-DTL-26482 SI qualification and REACH compliance help ensure regulatory alignment, while the aluminium shell and cadmium finish provide rugged performance. This Eaton Souriau solution integrates with standard Souriau 851 accessories for quick installation, enabling faster harness assembly and predictable lifecycle costs.
Product Information
Extended Description
85100AC2234PZ50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos Z; 85100AC2234PZ50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC2234PZ50
Product Length/Depth
53 mm
Product Height
40 mm
Product Width
40 mm
Product Weight
58.6 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Adaptor
Connector accessory option
Delivered with connector
Connector orientation
Z
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Pin (Male)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
34
Plating
Cadmium
Shell material
Aluminium
Shell size
22
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
34
Number of cavity #20
34
Feature: 34-contact capability in a square flange receptacle using solder-cup contacts. Business Impact: Allows dense terminations with reliable solder connections, reducing wiring complexity and assembly time. Application: Ideal for control panels and avionics harnesses where high contact density is required. Feature: 1/3 Bayonet coupling with straight backshell adaptor. Business Impact: Delivers tool-free, secure mating and straightforward field maintenance, saving downtime during servicing. Application: Rugged equipment in aerospace and industrial automation that demands quick, repeatable connections. Feature: Cadmium plating on an aluminium shell. Business Impact: Improves corrosion resistance and extends service life in challenging environments, lowering replacement frequency. Application: Outdoor installations and aircraft/rail applications with demanding exposure. Feature: Operating temperature range -40 °C to 125 °C. Business Impact: Maintains electrical performance and integrity across extreme climates, supporting uptime guarantees. Application: Equipment deployed in harsh industrial settings and defense environments. Feature: Delivered with connector, orientation Z, and loaded solder-cup contacts. Business Impact: Simplifies onboarding and reduces risk of misalignment during harness assembly. Application: Easy integration into pre-wired panels and harness assemblies with consistent alignment.
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FAQs
Yes. The 85100AC2234PZ50 is designed as part of the Souriau 851 series with a straight backshell adaptor and 1/3 bayonet coupling. It ships as a loaded, ready-to-mate square flange receptacle and aligns with common Souriau accessory ecosystems, reducing the need for custom adapters and accelerating panel integration.
The part provides 34 contacts in a 34-cavity layout, uses solder cup contacts, and features a 53 mm length, 40 mm height, and 40 mm width. It has an aluminium shell with cadmium plating, operating from -40 °C to 125 °C, and supports Z orientation with a straight backshell and 1/3 bayonet coupling for reliable mating.
Absolutely. The 85100AC2234PZ50 is MIL-DTL-26482 SI qualified, aligning with stringent aerospace and defense interconnect standards. Its cadmium plating and aluminium shell offer robust environmental performance, while the dense 34-contact configuration supports complex harnesses typical of avionics, ground support equipment, and rugged industrial systems.
Key certifications include MIL-DTL-26482 SI qualification and REACH compliance. These ensure regulatory alignment for defense, aerospace, and industrial deployments while addressing environmental concerns. When planning installation, verify any supplier-specific RoHS or substitute-plating requirements for your program to maintain compliance across the lifecycle.
The loaded solder-cup contacts, reliable 1/3 bayonet coupling, and backshell adaptor simplify field maintenance and reduce downtime. The aluminium shell with cadmium plating delivers improved durability and corrosion resistance, extending service life and lowering replacement intervals. Overall, this translates to lower maintenance labor costs and predictable total cost of ownership for mission-critical assemblies.