RM452-086-331-9900

Headers, Male Pins Overview

The RM452-086-331-9900 is a rectangular MIL-Spec connector from the AirBorn R Series, manufactured by Molex. It features a right-angle plug configuration with four rows and 86 positions. The component utilizes a 1.91 mm pitch and employs through-hole termination for board mounting. Contacts are gold-plated beryllium copper pins housed in a Polyphenylene Sulfide (PPS) body. Rated for 750 V and 3 A, it operates within a temperature range of -65°C to +125°C, complying with MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features right-angle board mount design for space-efficient integration
• Utilizes gold-plated contacts on a PPS plastic housing for durability

Headers, Male Pins Applications

• Aerospace avionics systems
• Military communication equipment
• Ruggedized electronic instrumentation

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Molex documentation to ensure correct termination type and polarization settings. Confirm that the ordering part number matches the required contact count and row configuration. Cross-reference environmental ratings with application requirements before procurement.

Headers, Male Pins Selection Notes

Select this model for applications requiring high-density interconnects in constrained spaces. Ensure compatibility with mating receptacles regarding jackset types and guide pin configurations. Validate thermal performance limits against system operating conditions to maintain signal integrity.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, designed for high-reliability interconnect solutions. It serves as a critical interface in defense and aerospace sectors where vibration resistance and electrical stability are paramount. The series offers various configurations to meet diverse mechanical and electrical demands.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 86-position count, 4-row layout, and 1.91 mm pitch. Verify identical MIL-DTL-55302 compliance and right-angle orientation. Consult manufacturer cross-reference lists for approved equivalent part numbers.