Eaton 85100AC1830SX50 Receptacle MIL-DTL-26482 SI
Part Number: 85100AC1830SX50
Quick Summary
85100AC1830SX50 MIL-DTL-26482 SI receptacle delivers rugged, reliable connections for harsh industrial environments. This design helps prevent downtime by addressing vibration, temperature extremes, and corrosion that plague lesser connectors. With MIL-DTL-26482 SI qualification, cadmium plating, and an aluminium shell, it provides durable performance across demanding conditions. In automation, aerospace, and defense programs, panel-mount connectivity from the Souriau 851 series translates to easier harness integration, improved traceability, and lower total cost of ownership over the product lifecycle.
Product Information
Extended Description
85100AC1830SX50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, female solder contacts, pos X; 85100AC1830SX50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC1830SX50
Product Length/Depth
51 mm
Product Height
33.7 mm
Product Width
33.7 mm
Product Weight
46.3 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
Socket (Female)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
30
Plating
Cadmium
Shell material
Aluminium
Shell size
18
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
30
Number of cavity #20
30
Feature → Business Impact → Application: MIL-DTL-26482 SI qualification provides enhanced environmental and EMI protection, improving uptime in vibration-prone or moisture-prone environments. This reduces field failure rates and maintenance costs, particularly in aerospace and industrial automation systems where reliability is critical. Application: large-panel installations in manufacturing lines and avionics harnesses benefit from dependable mating under dynamic conditions. Feature → Business Impact → Application: 30-position, socket (female) solder-cup contacts enable high-density wiring with robust terminations, shortening harness assembly time and reducing connector counts. This supports compact control panels and scalable system architectures in robotics and process automation. Application: power/signal distribution in automated lines and machine centers. Feature → Business Impact → Application: Square flange receptacle with adaptor backshell and straight orientation simplifies panel mounting and mating alignment, accelerating field assembly and serviceability. Application: retrofit projects and new builds in panel-based installations subject to vibration. Feature → Business Impact → Application: Aluminium shell size 18 with broad operating range (-40 °C to 125 °C) delivers wide thermal tolerance and structural durability, enabling reliable performance in outdoors, high-temperature, and extreme-temperature environments. Application: harsh industrial sites, outdoor substations, and aerospace enclosures. Feature → Business Impact → Application: Cadmium plating offers robust corrosion resistance in demanding environments, supporting longevity and reduced maintenance cycles. Application: military, industrial, and fielded equipment where long service life is essential. Feature → Business Impact → Application: Delivered with connector and 1/3 bayonet coupling provides fast, secure mating and expedites installation, inspection, and service. Application: quick-turn deployments on production lines and service-ready fleets.
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FAQs
Ensure the panel cutout matches the size of the square flange, then mount the adaptor-backed backshell with the straight orientation. Align the connector to the X orientation, mate the 30-contact cavity, and secure with the 1/3 bayonet coupling. Use the solder cup contacts for reliable terminations, and verify finish (cadmium plating) and environmental specs are intact before commissioning.
MIL-DTL-26482 SI qualification certifies performance under stringent military and aerospace conditions, including vibration, shock, EMI, and environmental exposure. For this receptacle, it translates to higher reliability in demanding applications, reduced field failures, and better lifecycle cost management in harsh environments.
Yes. The 85100AC1830SX50 offers MIL-DTL-26482 SI qualification, aluminium shell durability, and cadmium plating, which align with many aerospace and defense requirements for rugged panel-mount connectivity, vibration resistance, and long service life in extreme temperatures and environments.
The specification notes REACH as an environmental condition, indicating regulatory awareness. Cadmium plating provides corrosion resistance, which can be important in fielded equipment. Always verify with your procurement policy whether cadmium-related restrictions apply and whether alternatives are acceptable for your project.
The 30-position, high-density contact layout reduces wiring complexity, while MIL-DTL-26482 SI qualification and rugged materials lower downtime and inspection costs. Delivered with the connector, with a straightforward 1/3 bayonet mate, shortens installation time and reduces spare-part needs, delivering tangible lifecycle cost savings in automation and aerospace panels.