WGA122PR7SY-27

Headers, Male Pins Overview

The WGA122PR7SY-27 is a rectangular MIL-spec connector plug from the AirBorn W Series, manufactured by Molex. It features 122 positions arranged in three rows with a 2.54 mm pitch. Designed for board mount installation, it utilizes right-angle through-hole termination and gold-plated copper alloy pin contacts. The housing is constructed from Polyphenylene Sulfide (PPS). Electrical ratings include a current capacity of 5 A and voltage rating of 1 kV, with an insulation resistance of 5 GOhms. Operating temperature ranges from -65 C to +125 C.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability.
• Right-angle board mount configuration facilitates dense circuit board layouts.
• Gold-plated contacts ensure stable signal transmission and corrosion resistance.

Headers, Male Pins Applications

• Military aircraft avionics systems
• Ruggedized electronic instrumentation
• Defense communication equipment

Headers, Male Pins Procurement Notes

Verify the specific suffix '-27' against official Molex/AirBorn documentation to confirm exact tail length or mounting ear variations. Ensure compatibility with mating receptacles such as the WGA122SAC series. Confirm RoHS compliance status directly with the manufacturer prior to procurement.

Headers, Male Pins Selection Notes

Select this component when a high-density 122-position interconnect is required in space-constrained environments. The right-angle design suits applications where vertical clearance is limited. Verify that the 5 A current rating and 1 kV voltage withstand requirements align with the system's electrical loads and environmental conditions.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, a family of rectangular connectors designed for harsh environments. The series offers various configurations including straight and right-angle plugs and receptacles. The WGA122PR7SY variant specifically denotes a right-angle plug with through-hole pins, while the '-27' suffix indicates specific mechanical attributes defined by the manufacturer.

Headers, Male Pins Replacement Considerations

Compatible mating parts include WGA122SACSY and WGA122SACJ receptacles. Cross-reference with other MIL-DTL-55302 compliant manufacturers if supply chain constraints exist, ensuring identical pinout and mechanical dimensions are maintained.