WTB54PR9SY-1

Headers, Male Pins Overview

The AirBorn WTB54PR9SY-1 is a rectangular MIL-DTL-55302 series connector designed for board mount applications. It features a right-angle plug configuration with 54 positions arranged in two rows. The contacts are male pins made of copper alloy with gold plating, utilizing a solder termination type and a 2.54 mm pitch. The housing is constructed from Polyphenylene Sulfide (PPS). Electrical ratings include a current capacity of 5 A and an insulation resistance of 5 GOhms. The operating temperature range spans from -65 C to +125 C.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability.
• Features a right-angle board mount plug design for space-efficient integration.
• Utilizes gold-plated copper alloy pin contacts for stable signal transmission.

Headers, Male Pins Applications

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

Headers, Male Pins Procurement Notes

Verify the specific suffix against official Molex/AirBorn documentation to ensure correct polarization and mounting ear configurations. Confirm RoHS compliance status and environmental certifications prior to procurement. Cross-reference the full part number with authorized distributors to validate availability and lead times. Ensure compatibility with mating receptacles within the same W Series family.

Headers, Male Pins Selection Notes

Select this component when a high-density, right-angle interconnect is required for PCB mounting. The 54-position count and 2-row layout suit complex signal routing needs. Verify that the 2.54 mm pitch aligns with existing board layouts. Consider the PPS material properties for thermal stability in demanding environments.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, now under Molex. The series provides rugged rectangular connectors for harsh environments. The WTB54PR9SY-1 represents a specific variant within this lineup, offering standardized military-grade performance for critical industrial and defense applications requiring reliable electrical connections.

Headers, Male Pins Replacement Considerations

Compatible substitutes include WTB54PR9SY and WTB54PR9JTC. Verify mechanical dimensions and contact gender before substitution. Ensure mating interface compatibility with existing system components.