Eaton 85100A1098SZ50 Receptacle - MIL-DTL-26482 SI
Part Number: 85100A1098SZ50
Quick Summary
Eaton Souriau 851 series MIL-DTL-26482 SI qualified receptacle enables rugged, reliable connectors for harsh industrial and aerospace applications. Engineers often contend with corrosion, misalignment, and EMI that disrupt uptime and inflate maintenance costs. MIL-DTL-26482 SI qualification ensures compatibility in demanding environments, while REACH-related environmental considerations support regulatory compliance. This solution pairs an aluminium shell with cadmium plating for durability, alongside a 1/3 bayonet coupling and solder cup contacts. By design, it supports straightforward installation, stable orientation (Z), and reliable mateability across industrial automation and rugged equipment. Engineers benefit from predictable contact layouts and a compact footprint, enabling efficient panel design and reducing assembly time.
Product Information
Extended Description
85100A1098SZ50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, female solder contacts, pos Z; 85100A1098SZ50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100A1098SZ50
Product Length/Depth
41 mm
Product Height
24.2 mm
Product Width
24.2 mm
Product Weight
13.8 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Adaptor
Connector accessory option
Delivered with connector
Connector orientation
Z
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Socket (Female)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
98
Plating
Cadmium
Shell material
Aluminium
Shell size
10
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
6
Number of cavity #20
10
Feature MIL-DTL-26482 SI qualification provides a verified performance standard. Business impact: enhanced reliability in harsh environments translates to lower field failures and reduced maintenance costs. Application: suitable for aerospace, military, and rugged automation panels that demand durable mating under vibration and temperature extremes. Feature Square flange receptacle with adaptor backshell enables robust panel mounting and EMI shielding. Business impact: improved signal integrity and quicker, more predictable installation. Application: panel-mounted enclosures in robotics, packaging lines, and process control systems. Feature 1/3 Bayonet coupling delivers fast mate/demate with strong vibration resistance. Business impact: minimizes maintenance downtime and accelerates service cycles. Application: field-service scenarios and equipment that require rapid connector reconfiguration. Feature Cadmium plating enhances corrosion resistance while the aluminium shell keeps weight low. Business impact: longer service life in corrosive or outdoor environments and improved on-site handling. Application: aerospace hardware, outdoor automation equipment, and marine-adjacent machinery. Feature Solder Cup contacts with six current-carrying paths and a 10-cavity layout support flexible harness designs. Business impact: simplifies cable termination and expands routing options. Application: complex automation panels and multi-circuit assemblies. Feature Operating range from -40 °C to 125 °C covers extreme industrial conditions. Business impact: broader application windows and reduced need for alternate components. Application: equipment exposed to wide temperature swings in manufacturing or field deployments.
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FAQs
Install the square flange receptacle using the adaptor backshell in a prepared panel cutout. Align the orientation, then engage the 1/3 bayonet coupling with a firm, even twist until the latch seats. Terminate solder cup contacts per your harness design and verify proper mating with the mate and field-retest for vibration. Ensure the panel back is robust to maintain alignment (Z orientation).
The 85100A1098SZ50 features six solder cup contacts within a square flange receptacle, aluminium shell, cadmium plating, and a -40 to 125 °C operating temperature range. It is MIL-DTL-26482 SI qualified and designed for high-vibration and EMI-resistant environments, suitable for aerospace and rugged automation applications.
Yes. The MIL-DTL-26482 SI qualification, combined with a robust aluminium shell, corrosion resistance from cadmium plating, and a compact 41 mm length, makes it appropriate for aerospace, defense, and demanding automation equipment where reliable mating and long service life are essential.
The connector is MIL-DTL-26482 SI qualified, indicating military specification compliance for performance in demanding conditions. Environmental considerations include REACH-related implications. Always confirm regional regulatory needs for your specific assembly and installation site.
The combination of quick 1/3 bayonet mating, corrosion resistance from cadmium plating, and an aluminium shell reduces maintenance downtime and weight. In high-cycle or outdoor deployments, this translates to lower total cost of ownership through fewer field failures, faster servicing, and longer replacement intervals for critical equipment.