RM312-080-102-5500

Headers, Male Pins Overview

The RM312-080-102-5500 is a rectangular MIL Spec connector from the AirBorn R Series, manufactured by Molex. It is classified as a board mount plug with a vertical installation angle and a plastic body constructed from Polyphenylene Sulfide (PPS). The component features three rows of contacts, providing a total of 80 positions. It utilizes a 1.91 mm pitch and employs through-hole termination for secure PCB attachment. The contacts are gold-plated beryllium copper pins designed for reliable signal transmission.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Features a durable Polyphenylene Sulfide housing for thermal stability
• Supports high-density interconnects via a three-row pin configuration

Headers, Male Pins Applications

• Military avionics systems requiring certified interconnects
• Ruggedized electronic enclosures for harsh environments
• Defense communication equipment boards

Headers, Male Pins Procurement Notes

Verify RoHS compliance status directly with the manufacturer, as documentation indicates non-compliance for this specific series variant. Confirm current manufacturing availability and lead times through authorized distributors, as stock levels fluctuate. Ensure ordering suffixes match exact mechanical requirements to avoid functional mismatches in assembly.

Headers, Male Pins Selection Notes

Select this part when a vertical, three-row MIL-spec plug is required for board mounting. The 80-position capacity suits applications needing dense signal routing within strict dimensional constraints. Verify that the 1.91 mm pitch aligns with existing PCB footprint designs and that gold plating meets corrosion resistance standards for the operational environment.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors known for meeting stringent military standards. The RM312 prefix typically denotes a straight plug configuration within this family. These connectors are engineered for reliability in demanding sectors such as aerospace and defense, offering robust mechanical retention and consistent electrical performance across temperature extremes.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other MIL-DTL-55302 compliant plugs from the same series, such as RM312-047-171-5500 or RM312-122-102-5900, provided position counts and row configurations match the design requirements. Cross-referencing datasheets is essential to verify identical mounting dimensions and contact arrangements.