WG160PR9SY-48

Overview

The WG160PR9SY-48 is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It functions as a right-angle plug with board mount styling and through-hole termination. The component features 160 positions arranged in three rows, utilizing male pin contacts with gold plating on copper alloy substrates. Rated for 5 A current and 1 kV voltage, it operates within a temperature range of -65 °C to +125 °C. The housing is constructed from Polyphenylene Sulfide (PPS), supporting a 2.54 mm pitch and 22 AWG wire gauge.

Feature Summary

• Complies with MIL-DTL-55302 standards for military-grade reliability
• Provides high-density connectivity via a 160-position three-row configuration
• Ensures stable electrical performance through gold-plated copper alloy contacts

Applications

• Military avionics systems requiring rugged interconnects
• Defense communication equipment installations
• High-density electronic assemblies in harsh environments

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact contact geometry and mating interface requirements. Confirm that the intended application environment aligns with the specified operating temperature limits and voltage ratings. Ensure compatibility with corresponding receptacles within the same series before finalizing procurement specifications.

Selection Notes

Select this model when a high-pin-count, three-row right-angle plug is required for board-mounted applications. The choice is appropriate for designs needing MIL-DTL-55302 compliance and robust thermal stability. Verify that the PCB layout accommodates the through-hole termination style and the physical dimensions associated with the 160-position configuration.

Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding industrial and military sectors. The series emphasizes durability and consistent signal integrity across various environmental conditions. The WG160PR9SY-48 specifically addresses needs for high-density interconnections in space-constrained or vibration-prone installations.

Replacement Considerations

Cross-reference part number M55302/138C160Y for potential equivalent sourcing options.