Eaton 85100AC2016SZ50 Receptacle - MIL-DTL-26482 SI

Part Number: 85100AC2016SZ50
Manufacturer
Eaton
Part number
85100AC2016SZ50

Quick Summary

Eaton Souriau 851 series MIL-DTL-26482 SI qualified receptacle delivers rugged, high-density connections for harsh industrial environments. Engineers often wrestle with maintaining contact integrity under vibration, substantial temperature swings, and exposure to dust, moisture, or chemical contaminants in demanding panels. MIL-DTL-26482 SI qualification and REACH compliance provide regulatory confidence across harsh-duty applications, from automotive assembly lines to heavy machinery and aerospace-ground support equipment. The 16-contact, square flange receptacle with aluminium shell and cadmium plating enables reliable, field-installable assemblies, reducing field wiring time and lifecycle costs while supporting quick, repeatable panel integrations. By combining robust materials, proven mating geometry, and a compact footprint, this connector helps maintain uptime, improve maintenance cycles, and lower total cost of ownership in automation projects.

Product Information

Extended Description

85100AC2016SZ50 Eaton: Square flange receptacle, straight adaptor, cadmium plating, female solder contacts, pos Z; 85100AC2016SZ50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100AC2016SZ50
Product Length/Depth
53 mm
Product Height
36.9 mm
Product Width
36.9 mm
Product Weight
56.9 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
16
Plating
Cadmium
Shell material
Aluminium
Shell size
20
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
16
Number of cavity #16
16
Feature: 16-position square flange receptacle with socket solder cup contacts. Business impact: maximized connection density in a compact panel footprint, enabling more I/O channels per rack and reducing cable runs. Application: automation controllers, PLC cabinets, robotics, and servo drive assemblies where clean wiring and repeatable terminations reduce assembly time and potential miswiring. Feature: 1/3 Bayonet coupling with straight backshell adaptor and Z orientation. Business impact: secure, vibration-tolerant mating that remains locked under high shock and dynamic loads, while enabling quick mating and un-mating for service. Application: rugged conveyors, CNC machines, aerospace-ground equipment, and test benches that demand fast, repeatable interconnects with predictable mating cycles. Feature: Cadmium plating and aluminium shell construction. Business impact: provides robust corrosion resistance without excessive weight, improving long-term durability and thermal performance in demanding environments. Application: outdoor plants, marine facilities, and industrial installations where weathering and heat buildup can affect performance and service life. Feature: Receptacle type Square Flange Receptacle and loaded 16 contacts; Backshell angle Straight; Connector orientation Z. Business impact: straightforward panel mounting and clear mating orientation reduces assembly errors and field rework. Application: control panels, enclosures, and OEM harness builds requiring repeatable fit and robust strain relief. Feature: Operating temperature range -40 °C to 125 °C and REACH compliance. Business impact: reliable operation across wide thermal conditions and regulatory alignment that supports supplier risk management; minimizes need for alternative cooling or enclosure strategies. Application: automation, energy, defense, and heavy industry where stringent environmental compliance matters. Feature: Delivered with connector and contact options; 16 cavities confirmed; Solder Cup contacts. Business impact: turnkey wiring readiness lowers procurement risk and accelerates time-to-value for system integrators. Application: panel builders and OEMs performing quick-turn builds or field retrofits.

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FAQs

The 85100AC2016SZ50 uses a 1/3 Bayonet coupling with a socket (female) solder cup contact arrangement. It is a square flange receptacle with 16 contacts, designed for secure, vibration-resistant mating and straightforward panel installation.
Yes, it is MIL-DTL-26482 SI qualified. The operating temperature range is -40 °C to 125 °C, making it suitable for harsh environments where thermal cycling occurs and equipment must operate reliably.
Yes. It is a square flange receptacle intended for panel mounting, with a straight backshell adaptor and Z orientation to simplify harness routing and mating alignment in control cabinets and equipment housings.
The shell is aluminium with cadmium plating for corrosion resistance. It is REACH compliant, addressing regulatory requirements for materials used in many markets and helping meet environmental standards in industrial applications.
Plan for proper panel cutouts for the square flange, ensure correct mating orientation (Z), use the 16-contact solder cup terminations with clean, soldered joints, and verify bayonet engagement during mating. These steps help minimize field failures and shorten maintenance cycles.