WGA122PR7SY-1

Overview

The AirBorn WGA122PR7SY-1 is a rectangular MIL-Spec connector from the W Series, compliant with MIL-DTL-55302. It features 122 positions arranged in three rows with a 2.54 mm pitch. The plug utilizes gold-plated copper alloy pin contacts and a Polyphenylene Sulfide (PPS) housing. Designed for right-angle through-hole board mounting, it supports a 5 A current rating and operates between -65°C and +125°C.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Utilizes Polyphenylene Sulfide housing for high thermal stability
• Features gold-plated copper alloy contacts for corrosion resistance
• Supports right-angle through-hole PCB integration

Applications

• Military avionics systems
• Ruggedized communication equipment
• Defense electronics assemblies

Procurement Notes

Verify the specific suffix '-1' against official Molex/AirBorn documentation to confirm exact mechanical variations or environmental ratings. Ensure compatibility with mating receptacles within the same W Series family. Confirm RoHS status and lead times directly with authorized distributors as availability fluctuates.

Selection Notes

Select this component for applications requiring high-density interconnects in harsh environments. The 122-position count and 3-row configuration suit complex signal routing. Verify that the right-angle form factor aligns with chassis constraints and that through-hole termination matches the target PCB manufacturing capabilities.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding industrial and military use. The series is characterized by its small footprint relative to position count and robust construction using PPS materials. It serves as a standard interface solution for high-reliability electronic systems.

Replacement Considerations

Cross-reference with other W Series plugs having identical position counts and contact types. Verify that any substitute maintains the same MIL-DTL-55302 compliance and physical dimensions to ensure proper fit and function.