M83513/25-B02NP

Overview

The M83513/25-B02NP is a D-Sub MIL Spec connector from the AirBorn M Series, manufactured by Molex. It features a printed circuit board mount design with a 0.050-inch (1.27mm) pitch. The component utilizes through-hole termination and includes an aluminum shell for durability. This specific part number corresponds to a receptacle configuration designed for reliable signal transmission in demanding environments.

Feature Summary

• Compliant with MIL-DTL-83513 military specifications for rugged performance
• Micro-D form factor with 0.050-inch contact spacing
• Constructed with an aluminum alloy shell for structural integrity

Applications

• Military avionics systems requiring standardized interconnects
• Ruggedized industrial control panels
• Defense communication equipment

Procurement Notes

Verify the complete part number including suffixes against official Molex/AirBorn documentation to ensure correct termination style and plating. Confirm that the procurement source provides valid traceability certificates required for MIL-Spec components. Cross-reference the manufacturer date code to ensure compliance with current environmental directives such as RoHS if applicable to the specific production batch.

Selection Notes

Select this component when a MIL-DTL-83513 compliant Micro-D receptacle is required for board-level mounting. Ensure the mating cable plug matches the specified pin count and gender. Verify that the PCB layout accommodates the through-hole footprint and that the aluminum shell grounding provisions align with the system's EMC requirements.

Part Context

This connector belongs to the AirBorn M Series, a line of micro-miniature connectors known for high density and reliability. The M83513 designation indicates compliance with the US Department of Defense standard for D-subminiature connectors, ensuring interchangeability with other manufacturers producing parts to this specific military specification.

Replacement Considerations

Equivalent parts must strictly adhere to MIL-DTL-83513 dimensions and electrical characteristics. Verify compatibility with existing mating plugs regarding contact arrangement and shell size. Note that while functional equivalents exist, mechanical fit and certification requirements may vary between suppliers.