WGA122PR7SY-22

Headers, Male Pins Overview

The WGA122PR7SY-22 is a rectangular MIL-spec connector from the AirBorn W Series, manufactured by Molex. It features a right-angle board mount plug with 122 positions across three rows. The component utilizes through-hole termination for pin contacts and operates within a temperature range of -65°C to +125°C. Key electrical specifications include a 5 A current rating, 1 kV voltage rating, and 5 GOhms insulation resistance. The housing is constructed from Polyphenylene Sulfide (PPS), and contacts are gold-plated copper alloy with a 2.54 mm pitch.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance.
• Features a right-angle design for efficient board space utilization.
• Utilizes gold-plated copper alloy contacts for reliable signal transmission.

Headers, Male Pins Applications

• Aerospace avionics systems
• Military communication equipment
• Ruggedized electronic instrumentation

Headers, Male Pins Procurement Notes

Verify the specific suffix '-22' against the official manufacturer datasheet to confirm exact tail length or mounting ear variations. Ensure compatibility with mating receptacles such as the WGA122SACSY series. Confirm RoHS compliance status and lead time requirements directly with authorized distributors prior to ordering.

Headers, Male Pins Selection Notes

Select this part for applications requiring high-density interconnects in constrained spaces due to its right-angle form factor. Ensure the PCB layout supports through-hole assembly for the specified 2.54 mm pitch. Verify that the operating environment stays within the -65°C to +125°C thermal limits defined for the PPS housing material.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding environments. The series offers various configurations including straight and right-angle plugs and receptacles. The WGA122PR7SY-22 specifically addresses needs for robust, high-pin-count connections in military and aerospace sectors where reliability is critical.

Headers, Male Pins Replacement Considerations

Compatible mating counterparts include the WGA122SACSY receptacle. Alternative variants within the same series, such as WGA122PR9SY or WGA122PR7J, may serve as substitutes if mechanical dimensions and contact types align with the system requirements.

Headers, Male Pins FAQ

What is the contact material for the WGA122PR7SY-22?

The contacts are made of copper alloy with a gold plating finish.

Does this connector comply with military standards?

Yes, it conforms to the MIL-DTL-55302 specification.