WG80PR7J

Overview

The AirBorn WG80PR7J is a rectangular MIL-Spec connector from the W Series, manufactured by Molex. It is classified as a plug with pin contacts, designed for board mount installation using through-hole termination. The component features a right-angle orientation and utilizes a gold-plated copper alloy contact material. It supports 80 positions arranged in three rows with a 2.54 mm pitch. Electrical specifications include a current rating of 5 A and a voltage rating of 1 kV. The housing is constructed from Polyphenylene Sulfide (PPS), providing an insulation resistance of 5 GOhms. Operating temperatures range from -65 C to +125 C.

Feature Summary

• Complies with MIL-DTL-55302 military standards for high-reliability applications
• Features right-angle board mount configuration for space-constrained designs
• Utilizes gold-plated copper alloy contacts for corrosion resistance
• Constructed with Polyphenylene Sulfide (PPS) housing for thermal stability

Applications

• Military avionics systems requiring MIL-DTL-55302 compliance
• High-density electronic interconnects in defense equipment
• Board-to-board connections in ruggedized industrial electronics

Procurement Notes

Verify the specific manufacturer source, as listings may indicate Molex or AirBorn. Confirm RoHS status and exact plating specifications against the official datasheet, as some sources suggest tin/lead options exist within the series. Ensure the part number matches the required 80-position, 3-row configuration and right-angle orientation before procurement.

Selection Notes

Select this component when a MIL-DTL-55302 compliant right-angle plug is required. It is suitable for applications needing 80 circuits with a 2.54 mm pitch. Consider the 5 A current rating and PPS housing material for environmental compatibility. Verify that the through-hole termination method aligns with the target PCB design constraints.

Part Context

This part belongs to the AirBorn W Series, which offers various row counts and contact configurations. The WG80PR7J specifically addresses the need for high-density interconnects in military and aerospace sectors. Similar parts in the series include WG50PR7J and WG80PR9SY variants, differing in position count or mounting style.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other MIL-DTL-55302 connectors only if mechanical and electrical parameters match exactly.