RM452-110-311-9502

Headers, Male Pins Overview

The AirBorn RM452-110-311-9502 is a rectangular MIL Spec connector from the R Series, manufactured by Molex. It is a board mount plug with a right-angle orientation and a plastic body. The component features 4 rows of contacts with a 1.91 mm pitch, providing 110 positions. It utilizes through-hole termination with pre-tinned tin/lead alloy contacts. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65°C to +125°C. The unit includes mounting ears and guide pins for secure installation.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged performance
• Right-angle board mount design with integrated mounting ears
• Pre-tinned termination for reliable through-hole soldering
• High-density configuration with 1.91 mm contact spacing

Headers, Male Pins Applications

• Aerospace control systems
• Military electronic equipment
• Avionics interconnects
• Ruggedized instrumentation

Headers, Male Pins Procurement Notes

Verify RoHS compliance status as listed data indicates non-compliance. Confirm specific polarization settings and guide pin configurations against the official datasheet before integration. Ensure the supplier provides traceability documentation required for MIL-Spec components. Check for updated manufacturing revisions that may affect material properties or dimensional tolerances.

Headers, Male Pins Selection Notes

Select this part for applications requiring high-density connections in constrained spaces due to its right-angle form factor. The PPS housing offers thermal stability suitable for harsh environments. Verify that the 3 A current rating meets circuit requirements. Consider the pre-tinned finish for ease of assembly compared to bare metal alternatives.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series is known for its durability and adherence to strict military standards. Molex acquired AirBorn, maintaining the brand's reputation for high-reliability interconnect solutions in defense and aerospace sectors.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 110-position count, 4-row layout, and 1.91 mm pitch. Verify compatibility with existing guide pins and polarization keys. Cross-reference MIL-DTL-55302 equivalents from other qualified manufacturers if AirBorn supply is unavailable.