Eaton 85100AC2236PX50 MIL-DTL-26482 SI qualified
Part Number: 85100AC2236PX50
Quick Summary
85100AC2236PX50 is a rugged MIL-DTL-26482 square flange receptacle used in aerospace and industrial automation. Engineers often struggle with ensuring reliable mating under temperature extremes and with time-consuming maintenance. MIL-DTL-26482 SI qualified and REACH compliant provide verifiable reliability; the aluminium shell and cadmium plating deliver robust corrosion resistance in harsh environments. This product integrates seamlessly with Souriau 851 family interfaces, offering a 36-position layout, precise panel mounting, and solder-cup contacts for robust automation or aerospace applications.
Product Information
Extended Description
85100AC2236PX50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, male solder contacts, pos X; 85100AC2236PX50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC2236PX50
Product Length/Depth
53 mm
Product Height
40 mm
Product Width
40 mm
Product Weight
59.3 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
36
Plating
Cadmium
Shell material
Aluminium
Shell size
22
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
36
Number of cavity #20
36
The 85100AC2236PX50 features a dense 36-position cavity layout, enabling higher channel counts in a single connector and reducing harness complexity—translating to lower assembly time and improved reliability in industrial automation and avionics. Cadmium plating paired with an aluminium shell delivers durable corrosion resistance and lightweight strength, boosting uptime in challenging environments and reducing replacement costs over the product lifecycle. The straight backshell adaptor and 1/3 Bayonet coupling enable fast, tool-free mating in production lines or field service, cutting installation time and minimizing downtime during maintenance. Solder cup contacts simplify termination to PCB or cable assemblies, improving field termination consistency and reducing the likelihood of workmanship-related faults. The square flange receptacle design supports secure panel mounting, aiding vibration resistance and ease of alignment during fit checks, with 53 mm depth and 40 mm by 40 mm footprint providing a compact footprint for dense panel layouts. The wide operating range of -40 °C to 125 °C covers harsh industrial and aerospace environments, ensuring dependable performance across temperature cycles and shock events. Compatibility with the Souriau 851 family and the X orientation offers flexible installation options across legacy and new equipment, supporting cost-effective upgrades and standardized harnessing across platforms.
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FAQs
The 85100AC2236PX50 uses a straight backshell adaptor and a 1/3 Bayonet coupling for fast, tool-assisted mating. It is a square flange receptacle designed for panel mounting, with a 53 mm depth and a 40 x 40 mm footprint, enabling secure alignment and vibration resistance during installation in both aerospace and industrial environments.
It provides 36 solder cup contacts across 36 cavities, with cadmium plating on an aluminium shell. The operating temperature range is -40 °C to 125 °C, suitable for harsh environments, and the component is REACH compliant, aligning with modern environmental and regulatory expectations.
Yes. The 85100AC2236PX50 is MIL-DTL-26482 SI qualified, a standard widely used in aerospace and defense. Its aluminium shell, cadmium finish, and 36-position configuration are well-suited for high-vibration, wide-temperature industrial and aerospace applications, ensuring reliable mating and long service life.
Key certifications for this part include MIL-DTL-26482 SI qualification and REACH compliance, which support reliability and regulatory alignment in aerospace and industrial settings. If you require CE or IP ratings, please verify with Eaton, as such certifications are not listed in the provided data and may vary by configuration.
The solder cup contacts and 1/3 bayonet coupling allow quick field terminations and faster mating/demating cycles, reducing maintenance downtime. The aluminium shell and cadmium plating provide durable protection against corrosion, lowering replacement frequency and total cost of ownership in harsh environments while maintaining high connection integrity over many cycles.