Eaton 85100E1419PX50 Receptacle - MIL-DTL-26482 SI
Part Number: 85100E1419PX50
Quick Summary
The Eaton 85100E1419PX50 MIL-DTL-26482 SI qualified receptacle provides rugged, reliable electrical connectivity for aerospace, defense, and industrial machinery. Engineers often confront downtime caused by corrosion, misalignment, or difficult maintenance when wiring dense multi-pin harnesses in harsh environments. This part leverages MIL-DTL-26482 SI qualification and REACH environmental compliance, plus a corrosion-resistant aluminium shell, to operate reliably from -40 °C up to 125 °C. Designed for panel-mount, square-flange installations, it pairs with the Souriau 851 family for scalable, future-proof harnesses and streamlined installation across projects. Its 19 solder-cup pins and 1/3 bayonet coupling support fast, secure mating, reducing field service time and maintenance costs.
Product Information
Extended Description
85100E1419PX50 Eaton: Square flange receptacle, with backnut, cadmium plating, male solder contacts, pos X; 85100E1419PX50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100E1419PX50
Product Length/Depth
32.7 mm
Product Height
28.9 mm
Product Width
28.9 mm
Product Weight
20.4 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Backnut
Connector accessory option
Delivered with connector
Connector orientation
X
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Pin (Male)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
19
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
19
MIL-DTL-26482 SI qualification is a feature that translates to superior reliability and repeatable mating in vibration-prone environments, delivering predictable lifecycle performance for aerospace, defense, and industrial systems. This directly reduces unplanned downtime and maintenance costs while increasing system availability. The business impact is clear: fewer corrective actions, longer service intervals, and better total cost of ownership for mission-critical assemblies. The 85100E1419PX50 also features 19 solder cup contacts, enabling high-density wiring that supports compact harness design and easier fabrication in control panels and racks. The result is faster assembly, reduced part counts, and more flexible layouts for complex equipment. 1/3 bayonet coupling provides quick, secure mating with strong vibration resistance, ideal for field service and on-site installations where reliability matters most.
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FAQs
The 85100E1419PX50 is designed as part of the Souriau 851 family, featuring a square flange receptacle with backnut and 1/3 bayonet coupling. Its X orientation and loaded contact delivery ensure straightforward mating with compatible 851 series components, simplifying system integration and reducing debugging time during harness builds.
This connector excels in aerospace, defense, and rugged industrial automation where reliability under harsh conditions is critical. With a temperature range from -40 °C to 125 °C, it remains functional in extreme cold and heat, supporting equipment exposed to outdoor environments, high-temperature processes, or equipment in unconditioned spaces.
The 85100E1419PX50 carries MIL-DTL-26482 SI qualification and REACH compliance, signaling strong performance under military standards and environmental responsibility. For designers, these certifications support qualification campaigns, reduce risk during safety reviews, and help meet regulatory requirements for defense and industrial applications.
Plan for panel mounting using the square flange receptacle with backnut, as specified. The device dimensions (32.7 mm length, 28.9 mm width and height) and backnut-backed shell simplify mounting in control panels. Orientation is X, and the connector is delivered with the mating connector, reducing assembly steps and potential fit issues on site.
Adopting MIL-DTL-26482 SI qualified connectors like the 85100E1419PX50 can lower maintenance costs by reducing mis-mating risk and downtime due to corrosion or wear. The high-density 19-contact layout supports compact harnessing, while the aluminium shell and cadmium plating enhance durability, delivering longer service life and improved total cost of ownership in demanding environments.