RM252-090-311-2000BN

Headers, Male Pins Overview

The RM252-090-311-2000BN is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It is a board mount plug with a right-angle orientation and plastic body. The component features dual rows of contacts with a 0.075-inch (1.91 mm) pitch. It utilizes through-hole termination with gold plating and includes a guide set for alignment. The unit supports 90 circuits and has a tail length of 0.250 inches.

Headers, Male Pins Feature Summary

• Right-angle board mount configuration with plastic housing
• Dual row contact arrangement with 0.075 inch pitch
• Gold-plated through-hole termination for reliable signal integrity
• Integrated guide set for precise mating alignment

Headers, Male Pins Applications

• Military electronic systems requiring MIL-DTL-55302 compliance
• Aviation control and display interfaces
• Ruggedized board-to-board interconnection in harsh environments

Headers, Male Pins Procurement Notes

Verify the specific suffix 'BN' against the official datasheet to confirm if it denotes a non-standard variant or specific packaging requirement. Ensure the ordering part number matches the exact pin count and termination style required for the target PCB layout. Cross-reference the manufacturer's latest revision history to confirm material specifications have not changed.

Headers, Male Pins Selection Notes

Select this component when a right-angle, dual-row MIL-spec plug is required for high-density applications. The 0.075-inch pitch allows for significant circuit density within a compact footprint. Verify that the through-hole mounting style aligns with the assembly process and that the right-angle orientation fits the mechanical constraints of the enclosure design.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, which provides rectangular military specification connectors. The series is known for high reliability in aerospace and defense applications. The RM252 prefix indicates a specific housing size and contact configuration within the broader R Series family, designed for board mount applications.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other R Series plugs with matching 90-position counts and 0.075-inch pitch. Ensure any replacement maintains the same right-angle orientation and through-hole termination style. Verify that the substitute part meets the same MIL-DTL-55302 standards and environmental ratings.