WTB14PR9SY342

Headers, Male Pins Overview

The WTB14PR9SY342 is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It features a right-angle board mount plug configuration with 14 positions arranged in a single row. The component utilizes through-hole termination for copper alloy contacts with gold plating. Designed for high reliability, it supports a current rating of 5 A and a voltage rating of 1 kV. The housing is constructed from Polyphenylene Sulfide (PPS), providing durability within an operating temperature range of -65 C to +125 C. The connector adheres to MIL-DTL-55302 standards and employs a 2.54 mm pitch.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rigorous environmental and performance standards.
• Features a right-angle board mount design suitable for space-constrained PCB layouts.
• Utilizes gold-plated copper alloy contacts to ensure stable signal transmission and corrosion resistance.
• Constructed with Polyphenylene Sulfide (PPS) housing for thermal stability and mechanical strength.

Headers, Male Pins Applications

• Aerospace avionics systems requiring certified interconnects
• Military communication equipment
• High-reliability industrial control panels

Headers, Male Pins Procurement Notes

Verify the specific manufacturer part number against official Molex/AirBorn documentation to confirm compliance with MIL-DTL-55302 standards. Ensure that the procurement channel provides valid traceability certificates. Confirm that the received units match the specified PPS material and gold plating requirements. Check for any updated RoHS compliance status directly from the manufacturer's latest technical resources before finalizing orders.

Headers, Male Pins Selection Notes

Select this component when a right-angle, through-hole MIL-Spec connector is required for 14-position applications. The 2.54 mm pitch dictates compatible mating hardware and PCB footprint dimensions. Consider the 5 A current rating and 1 kV voltage limit to ensure electrical safety margins are met. Verify that the -65 C to +125 C operating range aligns with the environmental conditions of the target deployment scenario.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors known for ruggedness in harsh environments. The series is widely utilized in defense and aerospace sectors where strict adherence to military standards is mandatory. The WTB14PR9SY342 represents a specific variant optimized for board-mounting with pin contacts, distinguishing it from receptacle or cable-mount alternatives within the same family.

Headers, Male Pins Replacement Considerations

Direct substitutes must maintain MIL-DTL-55302 compliance, identical 14-position count, right-angle orientation, and 2.54 mm pitch. Cross-reference mating interface dimensions to ensure compatibility with existing housings or cables. Verify that alternative sources offer equivalent gold plating thickness and PPS housing material properties to preserve environmental resilience.