WGKVA50PJ

Overview

The WGKVA50PJ is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It is a straight plug designed for I/O applications with 50 positions arranged in three rows. The component features gold-plated copper alloy pin contacts and terminates via crimp connections suitable for 22 AWG wire. Constructed with a Polyphenylene Sulfide (PPS) housing, it supports free-hanging installation. Electrical specifications include a 5 A current rating, 1 kV voltage rating, and 5 GOhms insulation resistance. It operates within a temperature range of -65 C to +125 C with a 2.54 mm pitch.

Feature Summary

• Three-row configuration providing high-density interconnect capability in a compact form factor
• Gold-plated copper alloy contacts ensure reliable signal transmission and corrosion resistance
• Polyphenylene Sulfide housing offers thermal stability and mechanical durability
• Crimp termination style allows for secure wire attachment without soldering

Applications

• Military and aerospace electronic systems requiring MIL-C-55302 compliance
• High-reliability industrial equipment operating in extreme temperatures
• Avionics and communication hardware needing robust I/O connections

Procurement Notes

Verify the specific manufacturer ordering requirements before purchase, as this item may be subject to factory special order status. Confirm that the requested quantity aligns with the manufacturer's minimum order constraints. Ensure compatibility with mating receptacles from the same W Series family. Check for any required certifications or documentation updates prior to finalizing the procurement process.

Selection Notes

Select this model when a three-row straight plug with 50 positions is required for MIL-Spec applications. Ensure the design accommodates free-hanging mounting rather than chassis or PCB installation. Verify that the 22 AWG wire gauge matches the cable assembly specifications. Confirm that the 2.54 mm pitch fits the available board or panel space constraints.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors known for high reliability in harsh environments. The series includes various plug and receptacle options with different row counts and termination styles. The WGKVA50PJ specifically addresses needs for dense, multi-circuit connections in military and aerospace sectors where performance under stress is critical.

Replacement Considerations

Compatible substitutes include other W Series plugs with matching position counts and row configurations, such as the WGKVA104PJ for higher density. Ensure any replacement maintains the same 2.54 mm pitch and crimp termination type to preserve interface integrity.