Eaton 85100AC83PX50 Receptacle - MIL-DTL-26482 SI

Part Number: 85100AC83PX50
Manufacturer
Eaton
Part number
85100AC83PX50

Quick Summary

Eaton Souriau 851 series MIL-DTL-26482 SI qualified is a rugged square flange receptacle designed for harsh environments and panel installations. This connector solves space constraints by combining compact dimensions with robust materials, delivering reliable mating in constrained interconnects. The 85100AC83PX50 family aligns with MIL-DTL-26482 SI qualification and REACH environmental requirements, supporting stringent aerospace, defense, and industrial automation programs. By choosing this receptacle, engineers gain predictable performance, simplified sourcing, and long-term serviceability, while technicians benefit from straightforward installation and known contact configuration. In applications ranging from control panels to sensor networks, this solution helps reduce assembly time and maintenance costs without compromising signal integrity.

Product Information

Extended Description

85100AC83PX50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos X; 85100AC83PX50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC83PX50
Product Length/Depth
48 mm
Product Height
21 mm
Product Width
21 mm
Product Weight
12.7 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
Pin (Male)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
3
Plating
Cadmium
Shell material
Aluminium
Shell size
8
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
3
Number of cavity #20
3
Feature → Business Impact → Application: The 85100AC83PX50 provides a square flange receptacle with a straight backshell adaptor, enabling compact, space-efficient panel interconnects in tight layouts common to control cabinets and equipment enclosures. This reduces enclosure footprint and enables easier routing of cables in dense installations, lowering assembly time and potential misalignment during mating. Feature → Business Impact → Application: Cadmium plating and aluminium shell size 8 offer corrosion resistance and mechanical strength while keeping overall weight low, contributing to longer service life in challenging environments such as factories or vehicle systems. This translates to lower maintenance costs and improved uptime for critical machinery. Feature → Business Impact → Application: 3 contacts with solder cup contact type and a 1/3 bayonet coupling ensure secure, low-impedance connections suitable for high-vibration applications and quick field assembly, minimizing reseating or rework in production lines. Feature → Business Impact → Application: Operating temperature range from -40 °C to 125 °C and REACH compliance provide reliability across a wide thermal envelope and regulatory alignment for mixed-use facilities, supporting global deployments without additional customization. Feature → Business Impact → Application: Delivered with connector compatibility and orientation X, the backshell adaptor design simplifies installation steps, reduces risk of incorrect orientation, and accelerates time-to-connect in panel builds, enabling faster ramp-up for new equipment and upgrades in manufacturing environments.

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FAQs

The 85100AC83PX50 uses a 1/3 bayonet coupling with a straight backshell adaptor, configured as a square flange receptacle and designed for orientation X. This provides secure, quick mating in panel-mounted interconnects.
It supports 3 contacts with Pin (Male) solder cup contacts, aluminium shell size 8, 48 mm depth, 21 mm height and width, cadmium plating, and a total weight of about 12.7 g, suitable for compact, lightweight assemblies.
Yes. It operates from -40 °C to 125 °C and adheres to REACH environmental requirements, making it suitable for demanding industrial, aerospace, and defense applications where thermal resilience and regulatory compliance matter.
The product is MIL-DTL-26482 SI qualified, supporting military-standard level performance, and it complies with REACH environmental regulations for safer material usage in international deployments.
Plan for a panel cutout matching the square flange receptacle, with the straight backshell adaptor and orientation X. The connector ships loaded with contacts and is delivered with the connector, simplifying field assembly and minimizing additional parts.