Eaton 85100AC145P50 Receptacle - MIL-DTL-26482 SI Qualified
Part Number: 85100AC145P50
Quick Summary
Eaton Souriau 85100AC145P50 square flange receptacle for high-reliability panel connections in aerospace, defense, and rugged industrial equipment. Design engineers often face mating misalignment, corrosion risk from cadmium plating, and tedious assembly on compact enclosures, delaying programs. MIL-DTL-26482 SI qualification and REACH compliance deliver proven reliability in extreme temperatures and responsible sourcing. The combination of a lightweight aluminium shell, cadmium finish, and a 5-contact solder-cup layout enables faster, repeatable installs with durable performance. Its N orientation and straight backshell simplify panel routing, while the 1/3 bayonet coupling speeds mating in production environments. Together, these features support compliant procurement, reduced field-maintenance costs, and predictable lifecycle performance for aerospace, defense, and industrial systems.
Product Information
Extended Description
85100AC145P50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos N; 85100AC145P50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC145P50
Product Length/Depth
48 mm
Product Height
28.9 mm
Product Width
28.9 mm
Product Weight
25.2 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
5
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
5
Number of cavity #16
5
MIL-DTL-26482 SI qualified design ensures compatibility with stringent airframe and military equipment standards, delivering reliability and traceability for critical installations in aerospace and defense applications. The 85100AC145P50’s 5 solder-cup contacts simplify wiring schemes, reducing soldering time and improving joint integrity, which translates to fewer field failures and lower maintenance costs. Cadmium plating provides established corrosion resistance in harsh environments, supporting long service life in coastal or high-vibration facilities, while aluminium shell keeps weight to a minimum for weight-sensitive platforms. The straight backshell and 1/3 bayonet coupling enable faster mating in tight panels, improving production throughput and repeatability across assemblies. With a compact 48 mm depth and 28.9 mm width/height, it fits crowded enclosures without sacrificing electrical performance. The five-position layout (layout 5) and pin male contacts align with common harness configurations, aiding rapid replacement and interoperability with Souriau 851 series components. These attributes collectively reduce lifecycle costs while maintaining robust signal integrity in demanding environments.
Get a Quick Quote for a Eaton 85100AC145P50
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton 85100AC145P50?
Enquire Now
FAQs
Installation starts with aligning the square flange receptacle to the panel cutout using the N orientation. Insert the unit and engage the 1/3 bayonet coupling by a quarter-turn to lock. Verify solder cups or terminations are prepared for connection, and ensure the backshell remains straight to maintain proper clearance. Use proper anti-tumble hardware if required by your enclosure design.
The 85100AC145P50 uses a 1/3 bayonet coupling for rapid, secure mating. This design provides quick engagement with predictable tactile feedback, reducing assembly time on production lines. Ensure mating partner matches the Souriau 851 series interface and that the backshell orientation aligns with the panel layout for proper clearance.
This receptacle is rated for -40 °C to 125 °C, supporting operation in extreme temperature environments typical of aerospace and rugged industrial settings. It lists REACH as an environmental condition, indicating compliance with chemical safety regulations, and uses cadmium plating for proven corrosion resistance in challenging environments.
The model features five solder cup contacts arranged in a 5-position layout (layout 5) with pin (male) contact type. It is delivered as a loaded receptacle with a square flange receptacle back end and aluminium shell, providing reliable electrical performance in compact assemblies.
By combining MIL-DTL-26482 SI qualification with REACH compliance, a lightweight aluminium shell, and a fast-mating bayonet system, this receptacle reduces assembly time, weight, and potential field failures. The 5-contact, solder-cup configuration supports straightforward harness integration, improving consistency across spares and replacements and lowering lifecycle costs.