WG104PR9SY342-2

Headers, Male Pins Overview

The WG104PR9SY342-2 is a right-angle plug connector from the AirBorn W Series, designed for board mount applications. It features 104 positions arranged in three rows with a 2.54 mm pitch. The connector utilizes gold-plated copper alloy pins and a polyphenylene sulfide (PPS) housing. Rated for 5 A current and 1 kV voltage, it operates within a temperature range of -65 C to +125 C. The unit supports 22 AWG wire and offers 5 GOhms insulation resistance.

Headers, Male Pins Feature Summary

• Military-grade construction compliant with MIL-DTL-55302 standards
• Right-angle through-hole termination for secure board mounting
• High-density 104-position layout in a compact three-row configuration

Headers, Male Pins Applications

• Avionics systems requiring high-density interconnects
• Ruggedized military communication equipment
• Industrial control panels demanding reliable signal transmission

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official Molex/AirBorn documentation to confirm exact plating thickness and housing material variants. Ensure compatibility with mating receptacles regarding keying options and flange configurations. Confirm RoHS compliance status for the specific production batch prior to integration into regulated assemblies.

Headers, Male Pins Selection Notes

Select this component when a right-angle, high-pin-count connector is required for space-constrained PCB layouts. The 2.54 mm pitch ensures standard spacing compatibility, while the PPS housing provides thermal stability. Verify that the 5 A per contact rating meets the circuit load requirements and that the operating temperature range aligns with the environmental conditions of the target application.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors known for durability in harsh environments. The series is widely used in aerospace and defense sectors where vibration resistance and signal integrity are critical. The manufacturer emphasizes rigorous testing protocols to ensure performance under extreme mechanical and thermal stress conditions.

Headers, Male Pins Replacement Considerations

Direct substitutes include other MIL-DTL-55302 compliant connectors with identical pin counts and row configurations. Cross-reference mating receptacles to ensure mechanical interface compatibility. Verify that alternative sources maintain the same gold plating specifications and housing material properties to preserve electrical performance.