WTB54PR9J

Headers, Male Pins Overview

The AirBorn WTB54PR9J is a rectangular board-to-board connector from the W Series, designed for high-reliability interconnect applications. It features a dual-row male plug configuration with 54 contacts arranged in two rows. The component utilizes a 2.54 mm (0.100 inch) pin-to-pin pitch and employs right-angle mounting for efficient board space utilization. Electrical specifications include a current rating of 5 A and an insulation resistance of 5 GOhms. The operating temperature range spans from -65°C to +125°C. Constructed with copper alloy contacts and a Polyphenylene Sulfide (PPS) housing, it ensures durability in demanding environments.

Headers, Male Pins Feature Summary

• Right-angle board mount design facilitates compact circuit layout integration
• Dual-row male pin configuration provides robust signal and power transmission
• Polyphenylene Sulfide (PPS) housing offers thermal stability and mechanical strength
• Copper alloy contacts ensure reliable electrical conductivity

Headers, Male Pins Applications

• Military and aviation electronic systems
• Industrial control instrumentation
• Board-to-board interconnects in harsh environments

Headers, Male Pins Procurement Notes

Verify the specific suffix '9J' against official AirBorn documentation to confirm tail length and plating specifications. Ensure compatibility with mating receptacles within the W Series family. Confirm RoHS compliance status if required by project standards. Cross-reference datasheet revisions to validate updated environmental ratings before final procurement approval.

Headers, Male Pins Selection Notes

Select this part for applications requiring right-angle through-hole mounting with a 2.54 mm pitch. The 54-contact capacity suits complex signal routing needs. Consider the 5 A current rating and PPS material properties for thermal management. Verify that the 0.140-inch tail length fits the target PCB thickness constraints.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors engineered for military and industrial sectors. The series emphasizes ruggedness and reliability under extreme conditions. As a Molex company product, it adheres to strict quality standards. The WTB54PR9J specifically addresses high-density interconnect requirements in aerospace and defense platforms where vibration resistance is critical.

Headers, Male Pins Replacement Considerations

Consult official AirBorn cross-reference guides for direct substitutes. Verify pin count, pitch, and mounting style match exactly. Generic equivalents may not meet MIL-spec performance criteria. Ensure mating interface compatibility before substitution.