WGA122PR9J

Headers, Male Pins Overview

The WGA122PR9J is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It functions as a plug with 122 positions arranged in three rows. Designed for board mount installation, it utilizes through-hole termination and features gold-plated copper alloy pins. The connector operates within a temperature range of -65°C to +125°C, supports 5 A current and 1 kV voltage, and adheres to MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications
• Features gold-plated contacts on copper alloy substrates for corrosion resistance
• Constructed with Polyphenylene Sulfide (PPS) housing material
• Provides right-angle board mounting configuration

Headers, Male Pins Applications

• Aerospace systems requiring rugged interconnects
• Defense electronics and military equipment
• High-density circuit board assemblies
• Harsh environment instrumentation

Headers, Male Pins Procurement Notes

Verify that the specific suffix 'SY' matches the required environmental or plating specifications for your application. Confirm the right-angle orientation aligns with your PCB layout constraints. Ensure the through-hole termination method is compatible with your manufacturing process. Cross-reference the MIL-DTL-55302 designation to guarantee regulatory compliance for defense or aerospace projects.

Headers, Male Pins Selection Notes

Select this component when a high-pin-count, three-row connector is necessary for space-constrained designs. The right-angle form factor facilitates compact board stacking. Verify that the 2.54 mm pitch meets your trace routing requirements. Consider the thermal limits of the PPS housing if operating near the maximum rated temperature.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, which offers various row options and contact counts up to 208 positions. The series is engineered for high-density applications in demanding sectors. The WGA122PR9J specifically addresses needs for robust, multi-row interconnect solutions in military and aerospace environments.

Headers, Male Pins Replacement Considerations

Equivalent parts may include those conforming to MIL-DTL-55302 with matching pin counts and row configurations. Verify mechanical dimensions and electrical ratings before substitution. Generic replacements must maintain the same contact material and plating specifications.