Eaton 85100A107PW50 Receptacle - MIL-DTL-26482 SI
Part Number: 85100A107PW50
Quick Summary
Eaton 85100A107PW50 Receptacle provides MIL-DTL-26482 SI-qualified square-flange interconnects for rugged industrial environments. Engineers frequently struggle with vibration, moisture ingress, and corrosion; this design minimizes downtime through a robust aluminium shell, cadmium plating, and solder-cup contacts for reliable 7-pin configurations. Key certifications include MIL-DTL-26482 SI qualification and REACH environmental compliance, ensuring performance in aerospace, industrial automation, and heavy machinery markets. Its straight backshell, 1/3 bayonet coupling, W orientation, and delivered-with-connector option streamline installation in compact panels while preserving signal integrity and serviceability.
Product Information
Extended Description
85100A107PW50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos W; 85100A107PW50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100A107PW50
Product Length/Depth
41 mm
Product Height
24.2 mm
Product Width
24.2 mm
Product Weight
13.5 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Adaptor
Connector accessory option
Delivered with connector
Connector orientation
W
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Pin (Male)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
7
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
7
Number of cavity #20
6
Feature: MIL-DTL-26482 SI qualification provides proven performance in stringent military/industrial environments. Business impact: reduces qualification risk and warranty costs while enabling field reliability. Application: suitable for aerospace and heavy equipment interconnects. The 85100A107PW50 uses an aluminium shell with cadmium plating which improves corrosion resistance and weight—translating to longer service intervals and lower maintenance costs in outdoor or exposed installations. The 1/3 bayonet coupling with straight backshell accelerates mating during panel assembly, while the 7-position layout supports scalable signal/power distribution in compact panels. Solder cup contacts ensure robust electrical contact under vibration, and the W-oriented receptacle maintains consistent alignment during install. Delivered with connector reduces sourcing steps and ensures immediate readiness in the line.
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FAQs
For panel mounting, use the square flange receptacle with the straight backshell adaptor. Ensure a flat, clean mounting surface and proper alignment for the 1/3 bayonet coupling. The W orientation helps with cable routing, and the delivered-with-connector option simplifies initial assembly and reduces sourcing steps. Verify 41 mm depth and 24.2 mm width to fit your enclosure.
Yes. It is part of the 851 series MIL-DTL-26482 SI-qualified family, featuring a 7-contact layout with solder cup pins. The 1/3 bayonet coupling provides quick engagement, while the adaptor backshell supports straightforward mating in most standard MIL-DTL-26482 assemblies. Ensure correct orientation (W) and mating with a compatible 851-series plug.
This receptacle is designed for -40 °C to 125 °C operation, accommodating broad industrial and aerospace use. It uses an aluminium shell with cadmium plating and is REACH compliant, supporting durable performance in environments with exposure to chemicals and varying temperatures.
Best suited for rugged machinery, automation panels, and aerospace components requiring reliable MIL-DTL-26482 connections. The 7-pin layout supports mixed signal and power duties; the square flange style ensures stable panel mounting; the W orientation and adaptor backshell simplify installation in tight spaces.
The cadmium plating and aluminium shell deliver corrosion resistance and light weight, reducing downtime due to failure. Solder cup contacts ensure solid electrical continuity under vibration, while the 1/3 bayonet coupling minimizes maintenance time during field servicing. Standardizing on the 851-series improves procurement efficiency and lifecycle planning.