Eaton 85100AC1210PX50 Receptacle - MIL-DTL-26482 SI Qualified
Part Number: 85100AC1210PX50
Quick Summary
Eaton 85100AC1210PX50 is a MIL-DTL-26482 SI qualified square flange receptacle for harsh environments. Engineers often contend with tight spaces, mixed contact configurations, and finishes that can degrade under vibration or humidity. This connector delivers MIL-DTL-26482 SI qualification, REACH compliance, and cadmium plating for robust corrosion resistance, supporting long service life and reliable performance in demanding programs. Aligned with the Souriau 851 series and a straight adaptor, it enables rapid field integration in aerospace, defense, and industrial automation. With a 10-contact arrangement, aluminium shell, and 1/3 bayonet coupling, it offers dependable mating and simplified maintenance in the most challenging environments.
Product Information
Extended Description
85100AC1210PX50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos X; 85100AC1210PX50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC1210PX50
Product Length/Depth
48 mm
Product Height
26.5 mm
Product Width
26.5 mm
Product Weight
20.9 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
10
Plating
Cadmium
Shell material
Aluminium
Shell size
12
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
10
Number of cavity #20
10
Feature → The 85100AC1210PX50 uses a 10-pin, pin-male solder cup contact arrangement that provides a dense, reliable interface for power and signal transfer. Business Impact → Improves mating reliability and reduces field assembly time, translating to lower labor costs and fewer rework events in avionics racks and control panels. Application → Ideal for aerospace electronics, defense systems, and industrial automation where robust interconnectivity is essential. Feature → Aluminium shell with cadmium plating and a shell size of 12. Business Impact → Delivers corrosion resistance in harsh environments while keeping weight low, improving reliability and equipment longevity. Application → Suitable for mobile platforms and on-site installations where weight budgets and environmental exposure are critical. Feature → Backshell is straight with a 1/3 bayonet coupling and X orientation. Business Impact → Simplifies installation with straightforward mating and secure alignment, reducing downtime during assembly and maintenance. Application → Common in rugged machinery and aircraft ground support equipment. Feature → 48 mm length, 26.5 mm width, 26.5 mm height, and 20.9 g weight. Business Impact → Compact, lightweight form factor supports tight enclosures and minimizes overall system weight while preserving mechanical strength. Application → Used in space-constrained control boxes and panel assemblies. Feature → Delivered with connector and 10-contact, solder cup configuration. Business Impact → Streamlines procurement and installation with a complete, ready-to-mate solution, reducing handling steps and inventory fragmentation. Application → Preferred in turnkey automation panels and fielded servo or motor drive assemblies.
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FAQs
Yes. The 85100AC1210PX50 is part of the Souriau 851 series and uses MIL-DTL-26482 SI qualification. It is a square flange receptacle with a straight adaptor and 1/3 bayonet coupling, designed to mate with matching Souriau components in a 10-contact configuration. Ensure the mating connector matches the 851 series footprint for proper alignment and secure engagement.
The connector operates from -40 °C to 125 °C, suiting wide temperature swings in field use. It carries REACH environmental compliance, and the design includes cadmium plating for corrosion resistance, making it suitable for harsh environments while aligning with regulatory considerations in many programs.
The unit uses a shell size 12 aluminium shell and provides 10 contacts in a 10-position cavity arrangement. Contacts are solder cup type with pin male delivery, and the backshell is straight. This combination supports compact, reliable mating for power and signal paths in dense assemblies.
The straight backshell simplifies panel mounting and mating alignment, while the X orientation ensures proper connector orientation during installation. Delivered with connector, it reduces setup steps and the risk of misalignment, making it ideal for clean, repeatable assembly in controlled environments and on-site repairs.
Choosing this connector delivers reliable MIL-DTL-26482 SI qualified connectivity with corrosion resistance, lightweight aluminium housing, and a compact footprint. The 10-pin solder cup interface enables robust power and signal transfer, reducing maintenance downtime, improving system up-time, and supporting regulatory compliance in aerospace, defense, and industrial automation projects.