Eaton 85100AC1415PY50 Receptacle - MIL-DTL-26482 SI qualified
Part Number: 85100AC1415PY50
Quick Summary
Eaton 85100AC1415PY50 is a MIL-DTL-26482 qualified square flange receptacle for rugged harness assemblies. Engineers often wrestle with mating compatibility, corrosion resistance, and field reliability under extreme temperatures. This product carries MIL-DTL-26482 SI qualification, REACH environmental compliance, and cadmium plating to meet harsh-service requirements. As a drop-in compatible Souriau 851 series component, it helps shorten assembly time and improve supply chain resilience for aerospace, defense, and heavy industrial applications.
Product Information
Extended Description
85100AC1415PY50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos Y; 85100AC1415PY50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC1415PY50
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
Y
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Pin (Male)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
15
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
15
1/3 bayonet coupling enables quick, secure mating while resisting vibration, reducing field maintenance and downtime in aircraft and rugged vehicles. The 15 solder cup contacts provide reliable, low-resistance connections for dense harness applications, supporting stable signal and power transmission in harsh environments. The aluminium shell with a 14 shell size delivers a strong, lightweight structure ideal for weight-sensitive programs. Cadmium plating offers robust corrosion resistance, improving service life in aggressive atmospheres, while REACH compliance helps meet environmental and regulatory expectations. Delivered as a complete connector with a straight backshell adaptor and Y orientation, this receptacle minimizes installation risk and improves compatibility with existing Souriau 851 series components. With a temperature range of -40 °C to 125 °C, it maintains performance across extreme cold and heat, making it suitable for aerospace, military, rail, and industrial equipment.
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FAQs
Prepare the mating Souriau 851 series counterpart, verify connector orientation is set to Y, and align the 1/3 bayonet coupling to ensure smooth engagement. Confirm solder cup contacts are clean and properly aligned with the mating pins, then complete mating with a gentle twist to engage the bayonet. Use the straight backshell adaptor as specified to maintain correct cable routing and shielding. Always inspect for proper seating and secure any mounting hardware to prevent vibration-induced disconnects.
The assembly provides 15 solder cup contacts, with pin (male) contact delivery and cadmium plating on an aluminium shell (size 14). It uses a 1/3 bayonet coupling, offers a straight backshell, and supports a -40 °C to 125 °C operating range. The receptacle is designed for square flange mounting and ships delivered with connector, ready for integration into Souriau 851 series harnesses.
Yes. The 85100AC1415PY50 is MIL-DTL-26482 SI qualified, specifically configured as a square flange receptacle with a 1/3 bayonet coupling. It is designed to meet the rugged demands of aerospace and defense programs while maintaining compatibility with the Souriau 851 series ecosystem.
The part is REACH compliant, indicating adherence to environmental safety standards for chemical substances. It uses cadmium plating for corrosion resistance, which is common in rugged applications but may require consideration under cadmium-related regulations in some regions. Verify project-specific environmental requirements before deployment.
This receptacle is designed for direct compatibility with Souriau 851 series assemblies, featuring an adaptor backshell and a Y orientation for connector mating. Ensure the mating counterpart matches the 851 series specification, including contact type, size, and plating. Proper alignment and secure installation minimize mis-mating risks and maximize vibration resistance in demanding environments.