RM322-122-512-5501

Headers, Receptacles, Female Sockets Overview

The AirBorn RM322-122-512-5501 is a rectangular MIL-spec connector from the R Series, designed for board mount applications. It features a plastic body with dual rows and a 1.91 mm pitch. The component utilizes through-hole termination with pre-tinned tin/lead alloy contacts. It includes a guide set and polarization 1 configuration. The receptacle contains 122 female positions arranged in three rows. Gold-plated contacts are used for reliable signal transmission.

Headers, Receptacles, Female Sockets Feature Summary

• Rectangular MIL-DTL-55302 compliant design
• Board mount receptacle with straight orientation
• Gold-plated female contact termination
• Integrated guide set and polarization system

Headers, Receptacles, Female Sockets Applications

• Avionics control systems
• Aerospace electronic modules
• Military communication equipment
• Radar and navigation interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific manufacturer datasheet to confirm exact pinout and mating part compatibility. Ensure the ordering suffix matches the required termination and polarization specifications. Confirm RoHS compliance status as it varies by production batch. Validate that the gold plating thickness meets the application's endurance requirements before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a high-density 122-position connection is required in a restricted space. The 1.91 mm pitch allows for compact circuit board layouts. The straight mounting style suits vertical interconnections. Verify that the plastic body material withstands the operational temperature range of the target environment.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, which provides rugged rectangular connectors for harsh environments. The series is widely used in aerospace and defense sectors. The RM prefix indicates a specific housing configuration within the product line. These connectors are known for their reliability in vibration and shock conditions typical of military platforms.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other R Series variants such as RM322-122-221-5501 for row count differences. Check RM322-122-211-5500 for alternative polarization or termination options. Ensure any substitute maintains the same 1.91 mm pitch and 122 position count to guarantee mechanical fit.