RM312-047-102-5900

Headers, Male Pins Overview

The RM312-047-102-5900 is a Rectangular MIL Spec Connector from the AirBorn R Series, manufactured by Molex. It complies with MIL-DTL-55302 standards and features a 47-position configuration across three rows. The connector utilizes a straight through-hole termination style for board mounting. Contact materials include Beryllium Copper and Brass with Gold plating. The housing is constructed from Polyphenylene Sulfide (PPS). Electrical ratings include a current capacity of 3 A and a voltage rating of 750 V. The operating temperature range spans from -65 C to +125 C, with a contact pitch of 1.91 mm.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Features gold-plated contacts on beryllium copper and brass substrates
• Utilizes Polyphenylene Sulfide (PPS) housing material for thermal stability

Headers, Male Pins Applications

• Military aerospace electronic systems
• Ruggedized communication equipment
• Board-to-board interconnects in harsh environments

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official manufacturer documentation to confirm exact termination and housing variations. Confirm RoHS compliance status directly with the supplier as indicated in product attributes. Request current lead times and factory order requirements prior to procurement due to specialized manufacturing processes.

Headers, Male Pins Selection Notes

Select this component when MIL-DTL-55302 compliance is mandatory for the application. Ensure the 47-position, 3-row layout matches the PCB footprint requirements. Verify that the 1.91 mm pitch aligns with available trace spacing. Confirm that the straight through-hole termination suits the assembly process and mechanical constraints.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for high-reliability applications. The series is characterized by its rugged construction and adherence to strict military standards. Molex acquired AirBorn, integrating these specialized connectors into their portfolio for defense and aerospace markets.

Headers, Male Pins Replacement Considerations

Cross-reference compatible parts within the same R Series family sharing identical position counts and row configurations. Verify mechanical dimensions and electrical ratings match before substitution. Consult official interchangeability guides for confirmed equivalent part numbers.