WG92SAD9SY-4

Overview

The WG92SAD9SY-4 is a rectangular MIL-DTL-55302 series connector manufactured by AirBorn, a Molex company. It features a straight receptacle design with 92 positions arranged in three rows. The component utilizes gold-plated copper alloy socket contacts and a polyphenylene sulfide (PPS) housing. Electrical specifications include a current rating of 5 A and a voltage rating of 1 kV. The unit employs through-hole termination with a 2.54 mm pitch and operates within a temperature range of -65 C to +125 C.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications
• Features polarization guide sets to ensure correct mating alignment
• Includes mounting ears for secure board installation
• Utilizes gold-plated contacts for enhanced conductivity and corrosion resistance

Applications

• Avionics systems requiring high-density interconnects
• Military communication equipment
• Radar and navigation subsystems
• Test and measurement instrumentation

Procurement Notes

Verify the specific polarization code suffix against project requirements, as variants exist. Confirm RoHS compliance status via official documentation. Ensure compatibility with corresponding plug connectors from the same W Series family. Validate thermal performance limits against operational environment constraints before finalizing procurement.

Selection Notes

Select this model for applications demanding high pin count density in a compact rectangular form factor. The three-row configuration maximizes circuit capacity per board area. Verify that the 2.54 mm spacing aligns with PCB layout capabilities. Consider the through-hole termination method for robust mechanical stability during vibration.

Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors designed for mission-critical environments. The series offers various row counts and position options to suit diverse connectivity needs while maintaining strict adherence to military standards for durability and signal integrity.

Replacement Considerations

Direct substitutes include other manufacturers' MIL-DTL-55302 compliant connectors with identical 92-position, 3-row configurations. Cross-reference dimensions and contact plating specifications to ensure interchangeability without redesigning the host assembly.