RM252-010-312-5500

Headers, Male Pins Overview

The RM252-010-312-5500 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It features a right-angle plug configuration with mounting ears and through-hole termination. The component provides 10 positions in a dual-row arrangement with a 1.91 mm pitch. Contacts are gold-plated beryllium copper pins housed in a Polyphenylene Sulfide (PPS) body. It complies with MIL-DTL-55302 standards, supporting a current rating of 3 A and voltage up to 750 V across an operating temperature range of -65 C to +125 C.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications
• Utilizes gold-plated beryllium copper contacts for durable signal transmission
• Features a right-angle board mount design with integrated mounting ears
• Constructed with Polyphenylene Sulfide insulation for thermal stability

Headers, Male Pins Applications

• Aerospace and defense electronic systems
• Military communication equipment interfaces
• Avionics circuit board interconnections
• Harsh environment industrial control modules

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct termination style and polarization options. Confirm RoHS compliance status as it varies by production batch. Check for any recent acquisition-related supply chain updates following the Molex integration of AirBorn operations. Request updated datasheets directly from authorized distributors to validate current manufacturing availability.

Headers, Male Pins Selection Notes

Select this model when a right-angle, dual-row connector is required for space-constrained PCB layouts. Ensure the 1.91 mm pitch matches the target footprint design. Verify that the 3 A current rating meets the system's electrical load requirements. Consider the through-hole mounting method for mechanical stability in vibration-prone environments.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding applications. AirBorn was acquired by Molex in 2024, integrating its specialized aerospace and defense connector technologies into Molex's broader portfolio. The R Series specifically targets MIL-DTL-55302 compliant designs, offering various row counts and contact configurations for complex electronic assemblies.

Headers, Male Pins Replacement Considerations

M55302/19-10X