Eaton 85100A1626S50 Square Flange Receptacle - SI qualified

Part Number: 85100A1626S50
Manufacturer
Eaton
Part number
85100A1626S50

Quick Summary

Eaton 85100A1626S50 Square Flange Receptacle is a MIL-DTL-26482 SI qualified interconnect designed for harsh environments. Engineers often struggle with interconnects that fail under vibration, corrosion, or extreme temperatures, causing costly field repairs. This design carries MIL-DTL-26482 SI qualification and REACH compliance, while an aluminum shell and cadmium finish resist harsh environments. The receptacle supports 26 contacts in a square flange footprint, with a straight backshell and 1/3 bayonet coupling for quick mating. In practice, this reduces assembly time, improves leak resistance, and delivers consistent performance across -40 °C to 125 °C. This makes it a practical choice for critical automation panels and rugged field installations.

Product Information

Extended Description

85100A1626S50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, female solder contacts, pos N; 85100A1626S50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100A1626S50
Product Length/Depth
41 mm
Product Height
31.3 mm
Product Width
31.3 mm
Product Weight
33.4 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
Socket (Female)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
26
Plating
Cadmium
Shell material
Aluminium
Shell size
16
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
26
Number of cavity #20
26
Feature: The 85100A1626S50 provides 26 contacts in a compact 41 mm length. Business Impact: This high-density arrangement reduces panel footprint and wiring complexity, which translates to smaller enclosures and easier routing in control cabinets. Application: Ideal for rugged automation panels, aerospace subsystems, and equipment where space is at a premium. Feature: Solder Cup contact delivery delivers soldered terminations out of the box. Business Impact: Reliable terminations under vibration, consistent signal contacts, and lower rework rates during field service. Application: Suitable for production lines and field-deployed gear where durable, field-attach interconnects are required. Feature: Aluminum shell with cadmium plating delivers a lightweight yet robust housing. Business Impact: Enhanced corrosion resistance and heat dissipation, supporting operation from -40 °C to 125 °C in challenging environments. Application: Harsh industrial environments, machinery exposed to wide temperature swings, and aerospace-ground equipment. Feature: 1/3 Bayonet coupling and straight backshell adaptor enable quick mating and secure retention. Business Impact: Faster assembly, reduced downtime, and compatibility with delivered connectors in Souriau 851 series ecosystems. Application: Shipyards, manufacturing floors, and retrofit projects where rapid, reliable mating matters. Feature: N orientation with compatible backshell options provides flexible panel layouts. Business Impact: Simplified wiring diagrams and fewer mis-mated assemblies, accelerating design and deployment. Application: Integrations with existing Souriau 851 series components and standard panel orientations.Feature: REACH compliance and MIL-DTL-26482 SI qualification ensure regulatory alignment and risk reduction. Application: Defense, aerospace, and industrial automation programs that demand traceable, durable interconnects.

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FAQs

The 85100A1626S50 is delivered with a straight backshell adaptor and N orientation, designed to mate with Souriau 851 series back shells. The 1/3 Bayonet coupling provides secure retention while allowing quick mating, simplifying panel design and field maintenance.
This receptacle features 26 contacts and 26 cavities, arranged in a 26-position configuration. It is a loaded, socket (female) contact assembly with solder cup terminations for reliable, vibration-resistant connections.
Yes. The aluminum shell with cadmium plating is specified to operate across -40 °C to 125 °C, providing reliable performance in harsh automotive, industrial, and aerospace environments.
The connector carries MIL-DTL-26482 SI qualification and REACH compliance, ensuring regulatory alignment and reduced environmental risk for programs that demand traceable, durable interconnects.
With 1/3 Bayonet coupling, straight backshell adaptor, and 26-socket solder cup contacts delivered loaded, installation is faster and more reliable. Compatible with Souriau 851 series components, it supports straightforward panel integration and serviceability.