RM342-080-291-0256

Headers, Receptacles, Female Sockets Overview

The RM342-080-291-0256 is a rectangular MIL-Spec connector from the AirBorn R Series, manufactured by Molex. It functions as a receptacle with 80 positions arranged in three rows. The component utilizes through-hole termination for board mounting and features socket contacts. Designed for high-reliability applications, it complies with MIL-DTL-55302 standards. The connector supports a pitch of 1.91 mm and operates within a temperature range of -65°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged environmental performance
• Features a three-row configuration with 80 total positions for dense circuit integration
• Utilizes through-hole termination for secure board mounting stability

Headers, Receptacles, Female Sockets Applications

• Military avionics systems requiring certified MIL-Spec interconnects
• Ruggedized ground-based communication equipment
• High-density electronic assemblies in defense applications

Headers, Receptacles, Female Sockets Procurement Notes

Verify current availability status directly with Molex or authorized distributors, as this item may be subject to restricted supply conditions. Confirm that the specific suffix matches the required pinout and termination style for your design. Ensure compliance with RoHS directives if applicable to your project requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a MIL-DTL-55302 compliant receptacle is required for board-level mounting. The three-row layout offers an efficient footprint for 80 circuits. Verify that the through-hole termination method aligns with your PCB fabrication capabilities and that the operating temperature range meets your environmental constraints.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a family of rectangular connectors known for high reliability in harsh environments. The series provides various termination and mounting options. This specific part number represents a standard receptacle configuration within the broader MIL-Spec connector portfolio offered by Molex.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other R Series receptacles with matching position counts and row configurations. Ensure any replacement maintains the same MIL-DTL-55302 certification and through-hole termination style to preserve mechanical and electrical interface compatibility.