Eaton 85100E1623S50 Receptacle - MIL-DTL-26482 SI qualified
Part Number: 85100E1623S50
Quick Summary
Eaton Souriau 851 series MIL-DTL-26482 receptacle provides rugged, reliable electrical connectivity for harsh environments. Engineers often struggle with compatibility, environmental sealing, and long-term contact reliability across mixed fleets. It is MIL-DTL-26482 SI qualified and designed for cadmium-plated, backnut assemblies, delivering consistent performance. With a square flange receptacle design and 23 solder-cup contacts, this solution improves installation accuracy and maintenance predictability in automation panels and industrial equipment. By leveraging the 85100E1623S50, businesses gain enhanced durability, streamlined sourcing, and improved lifecycle costs through standardized, field-proven connectivity in demanding environments.
Product Information
Extended Description
85100E1623S50 Eaton: Square flange receptacle, with backnut, cadmium plating, female solder contacts, pos N; 85100E1623S50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100E1623S50
Product Length/Depth
32.7 mm
Product Height
31.3 mm
Product Width
31.3 mm
Product Weight
29.8 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Backnut
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
23
Plating
Cadmium
Shell material
Aluminium
Shell size
16
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
23
Number of cavity #20
23
Feature → Business Impact → Application: The 85100E1623S50 is a MIL-DTL-26482 SI qualified square flange receptacle, providing MIL-grade compatibility that reduces field engineering and rework costs in rugged industrial applications. This translates to quicker assemblies, fewer mismatch components, and higher first-pass yields on control panels and harness assemblies. Feature → Application → Measurable outcome: Cadmium plating and aluminium shell offer corrosion resistance and lightweight durability, increasing panel uptime in corrosive environments while lowering maintenance intervals for automation equipment and heavy machinery. Feature → Application → Technical advantage: The 23-contact, socket (female) Solder Cup configuration supports reliable, vibration-resistant terminations suitable for tight panel routing and complex harnesses, reducing retraining needs for technicians. Feature → Application → Objection handling: Backnut mounting with straight backshell simplifies alignment and mounting tolerances, enabling faster installation and easier retrofits in existing cabinets without extensive rework. Feature → Application → Context: With 1/3 bayonet coupling and N orientation, this connector delivers secure mating in compact form factors, ideal for space-constrained automation installations, robotics interfaces, and machine vision systems. Feature → Application → Value: The combination of cadmium plating, aluminium shell, and a compact footprint (32.7 mm length, 31.3 mm width/height) supports lightweight, robust connectors that reduce total installed cost and improve return on investment in high-volume manufacturing environments.
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FAQs
The 85100E1623S50 is shipped as a complete backnut square flange receptacle with connector; it uses backnut mounting for secure panel installation. Ensure compatible backnut and panel cut-out per the 851 series guidelines, and verify orientation N for correct mating with the mating connector.
Key specs include 23 contacts with socket (female) solder cup terminations, 1/3 bayonet coupling, aluminium shell size 16, cadmium plating, and operating temperature from -40 °C to 125 °C. Receptacle type is square flange, with backnut and straight backshell orientation.
The product is MIL-DTL-26482 SI qualified, with cadmium plating and aluminium shell for durability in rugged conditions. The data provided does not specify an IP rating, so confirm environmental sealing requirements separately for your application.
Ideal for industrial automation, control panels, machinery harnesses, and aerospace ground support equipment. The square flange receptacle with 23 contacts and robust termination supports reliable, vibration-resistant connections in compact, space-constrained installations.
High reliability reduces downtime and maintenance intervals due to corrosion-resistant cadmium plating and a robust solder cup termination. Quick backnut mounting and secure 1/3 bayonet coupling improve installation speed, contributing to lower labor costs and faster time-to-value in production environments.