Eaton 85100AC1412P50 Receptacle - MIL-DTL-26482 SI qualified
Part Number: 85100AC1412P50
Quick Summary
Eaton 85100AC1412P50 Receptacle is a MIL-DTL-26482 SI qualified square flange connector for rugged military, aerospace, and industrial assemblies. Engineers often struggle with reliable mating in tight panels while maintaining signal integrity and environmental resistance. MIL-DTL-26482 SI qualification and REACH compliance provide the backbone for high-reliability deployments, while cadmium plating and an aluminium shell offer durable protection in harsh environments. This solution delivers a compact, lightweight, and field-installable interface, helping procurement reduce lifecycle risk and maintenance costs while improving uptime across critical systems. Use cases span avionics, ground defense equipment, and industrial automation panels, where robust connectors translate directly into lower downtime and predictable performance.
Product Information
Extended Description
85100AC1412P50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos N; 85100AC1412P50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC1412P50
Product Length/Depth
48 mm
Product Height
28.9 mm
Product Width
28.9 mm
Product Weight
27.5 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
Pin (Male)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
12
Plating
Cadmium
Shell material
Aluminium
Shell size
14
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
12
Feature: MIL-DTL-26482 SI qualification provides established, high-reliability performance in demanding environments. → Business Impact: Reduces field failures and warranty costs in aerospace, defense, and heavy industry applications. → Application: Suitable for mission-critical assemblies where dependable mating and environmental resilience matter most.Feature: 12 solder cup contacts with cadmium plating and aluminium shell deliver secure electrical paths and robust mechanical protection. → Business Impact: Improves contact life and corrosion resistance, extending service intervals and lowering maintenance overhead. → Application: Ideal for high-vibration platforms and outdoor installations where long-term reliability is essential.Feature: 1/3 Bayonet coupling with a straight backshell adaptor, delivered with connector, and N orientation. → Business Impact: Simplifies installation and field servicing, reducing assembly time and risk of misassembly. → Application: Fast, repeatable mating in constrained spaces typical of cockpit panels and control cabinets.Feature: 48 mm length, 28.9 mm width, 28.9 mm height with 12 contacts and 27.5 g weight. → Business Impact: Space- and weight-efficient design improves packing density and overall system weight budgets in aerospace and robotics. → Application: Fits compact enclosures and multi-channel harness layouts without compromising performance.Feature: Aluminium shell with cadmium plating and REACH compliance. → Business Impact: Meets environmental and regulatory expectations while delivering durable, low-maintenance operation. → Application: Suitable for regulated industries and long-life installations in harsh environments.Feature: Receptacle type Square Flange Receptacle with straight back, N orientation, and delivered with connector. → Business Impact: Predictable interface compatibility reduces BOM complexity and supplier risk. → Application: Widely applicable to standardized military and industrial interfaces, enabling quicker system integration.
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FAQs
The 85100AC1412P50 is delivered as an adaptor-backed straight backshell configuration and supports a 1/3 bayonet coupling. It is designed for N orientation and square flange mounting, ensuring straightforward mating with compatible 851 series accessories and standard panel cutouts during installation.
It supports an operating temperature range from -40 °C to 125 °C. The connector uses 12 solder cup contacts (pin male) with cadmium plating, inside an aluminium shell for robust electrical performance in harsh environments.
Yes. It is MIL-DTL-26482 SI qualified, pairing high-reliability performance with an aluminium shell and cadmium plating. Its 12-contact configuration and 1/3 bayonet coupling support demanding aerospace and defense assemblies while meeting environmental and performance expectations.
The product is REACH compliant, addressing environmental impact and chemical safety requirements. Cadmium plating is noted, and users should review any applicable cadmium-use regulations for their specific program or region.
The square flange design with a straight backshell adaptor simplifies panel integration and mating, reducing installation time. Cadmium plating and the aluminium shell enhance durability, lowering maintenance frequency and extending service life, which translates to lower lifecycle costs and improved uptime.