Eaton 85100E145P50 Receptacle - MIL-DTL-26482 SI Qualified
Part Number: 85100E145P50
Quick Summary
Eaton 85100E145P50 Receptacle provides MIL-DTL-26482 SI qualified electrical connectivity for rugged aerospace and industrial panels. Engineers often struggle with reliable mating in tight spaces and harsh temps, risking field failures and costly rework. This receptacle carries MIL-DTL-26482 SI qualification for aerospace-grade reliability, plus REACH compliance and a cadmium-plated aluminum shell for endurance in harsh environments. With a square flange form, backnut mounting, and 5-pin solder-cup contacts, it supports quick integration into rugged power and signal harnesses.
Product Information
Extended Description
85100E145P50 Eaton: Square flange receptacle, with backnut, cadmium plating, male solder contacts, pos N; 85100E145P50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100E145P50
Product Length/Depth
32.7 mm
Product Height
28.9 mm
Product Width
28.9 mm
Product Weight
17.2 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
Pin (Male)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
5
Plating
Cadmium
Shell material
Aluminium
Shell size
14
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
5
Number of cavity #16
5
MIL-DTL-26482 SI qualification offers aerospace-grade reliability, reducing field outages and warranty costs while enabling use in demanding environments. The five-pin, five-cavity design with solder cup contacts simplifies harness assembly and improves corrosion resistance in vibration-prone applications. A 1/3 Bayonet coupling provides fast, secure mating, decreasing maintenance time during field swaps. Cadmium plating on an aluminum shell delivers robust protection against corrosion across a wide temperature range (-40 to 125 °C). The square flange, backnut mounting, and straight backshell simplify panel installation and alignment, while the N orientation and delivered-with connector option streamline integration into existing harnesses. Compact dimensions (32.7 mm length; 28.9 mm width/height) reduce panel footprint and weight, supporting lightweight, space-constrained assemblies.
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FAQs
Mount the square flange receptacle into the panel cutout with the provided backnut. Align the N orientation, insert the mating connector, and secure with the backnut. The unit uses a 1/3 Bayonet coupling for quick engagement and a straight backshell for straightforward routing of the solder-cup contacts into the harness.
The part features five solder-cup contacts in a five-cavity layout, with pin-type male contacts. It is designed for cadmium-plated aluminum shell size 14, operating from -40 °C to 125 °C, and provides MIL-DTL-26482 SI qualification for reliable, vibration-resistant mating in demanding environments.
Yes. The 85100E145P50 is MIL-DTL-26482 SI qualified, delivered with a backnut and 1/3 Bayonet coupling for quick maintenance. The aluminum shell with cadmium plating, and REACH compliance, make it suitable for aerospace and rugged industrial panels where environmental resistance and reliability are critical.
MIL-DTL-26482 SI qualification ensures aerospace-grade reliability, while REACH compliance addresses environmental responsibility. Cadmium plating is specified for corrosion protection. These certifications support high-reliability programs and can simplify qualification processes for defense and aerospace supply chains.
The quick-mating 1/3 Bayonet coupling reduces field maintenance time, while solder-cup contacts improve vibration resistance and long-term integrity. The robust aluminum shell with cadmium plating lowers corrosion-related faults, translating to reduced downtime, fewer reworks, and improved total cost of ownership in demanding systems.