Eaton 85100AC107S50 Receptacle - MIL-DTL-26482 SI
Part Number: 85100AC107S50
Quick Summary
Eaton 85100AC107S50 is a MIL-DTL-26482 receptacle for high-reliability connectors used in aerospace and harsh industrial environments. Field and production teams contend with mating reliability issues and corrosion risks that drive downtime and warranty costs. MIL-DTL-26482 SI qualification provides rugged, proven performance, while REACH compliance supports environmental safety and regulatory alignment. This solution also offers a compact 48 mm length, 24.2 mm width, and 24.2 mm height, enabling straightforward panel integration. For buyers, the combination of durable aluminium shell, cadmium plating, and a straight adaptor simplifies installation and improves lifecycle costs in demanding applications like machinery, rail, and defense systems. Its 7-contact arrangement supports versatile layouts across platforms.
Product Information
Extended Description
85100AC107S50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, female solder contacts, pos N; 85100AC107S50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC107S50
Product Length/Depth
48 mm
Product Height
24.2 mm
Product Width
24.2 mm
Product Weight
16.4 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Adaptor
Connector accessory option
Delivered with connector
Connector orientation
N
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Socket (Female)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
7
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
7
Number of cavity #20
7
Durable aluminium shell with cadmium plating delivers rugged protection against shock, vibration, and environmental exposure, reducing field failures and maintenance costs. This lightweight enclosure keeps critical circuits safely shielded while supporting consistent signal integrity in demanding settings. Seven solder cup contacts, socket (female), and 1/3 bayonet coupling provide reliable connections with straightforward field servicing. The solder cup design enables robust, soldered terminations suitable for high-vibration applications, while the bayonet coupling ensures quick, repeatable mating without tools. Backshell is an adaptor with straight orientation N, supplied with the connector for immediate panel mounting. The straight backshell and fixed orientation simplify routing and mating alignment, reducing installation time and misalignment risk in control cabinets and avionics bays. Compact footprint—48 mm length and 24.2 mm square profile—along with a 16.4 g weight makes it ideal for space-constrained panels. The aluminium shell size 10 and cadmium finish deliver durability in hot and humid environments, with operating temperatures from -40 °C to 125 °C. Compatibility and compliance considerations: this unit is REACH compliant and part of the Souriau 851 series family, ensuring consistent interchangeability with related connectors and backplane systems. Delivered with connector support integration options and a common interface simplifies procurement and reduces inventory complexity in large-scale programs.
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FAQs
The 85100AC107S50 uses seven solder cup contacts in a socket (female) configuration, with a square flange receptacle and 1/3 bayonet coupling. It features a straight backshell (adaptor) and a N orientation, delivered with the connector to simplify panel installation and ensure reliable mating in fixed environments like control cabinets and avionics racks.
This connector provides seven solder cup contacts arranged in seven cavities. The contact gender is socket (female), suitable for soldered terminations that deliver robust electrical connections in high-vibration applications. The 1/3 bayonet coupling provides quick, tool-free mating and un-mating in the field.
Yes. The operating temperature range is -40 °C to 125 °C, making it suitable for extreme environmental conditions encountered in aerospace, defense, and rugged industrial automation. The aluminium shell with cadmium plating offers durable protection against corrosion and mechanical wear in challenging settings.
The 85100AC107S50 is MIL-DTL-26482 SI qualified, providing military-grade reliability. It is also REACH compliant, aligning with environmental safety standards for restricted substances and related supply-chain requirements in European markets.
The straight backshell adaptor and N orientation simplify routing and alignment, while the compact 48 mm length and square flange footprint fit tight panels. Delivered with the connector, it reduces setup steps, and the 7-contact solder-cup layout supports quick harness terminations, helping minimize commissioning time and field adjustments.