WRDV122PD11JL

Overview

The WRDV122PD11JL is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It features 122 positions arranged in four rows with a 2.54 mm pitch. Designed as a straight board mount plug with through-hole termination, it utilizes gold-plated copper alloy pin contacts. The housing is constructed from Polyphenylene Sulfide (PPS), supporting operation between -65°C and +125°C. Rated for 5 A current and 1 kV voltage, it complies with MIL-DTL-55302 standards.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability interconnects
• Features gold-plated copper alloy male pin contacts for corrosion resistance
• Utilizes Polyphenylene Sulfide (PPS) housing material for thermal stability

Applications

• Military avionics systems requiring ruggedized connections
• Ground-based defense communication equipment
• High-density electronic assemblies in harsh environments

Procurement Notes

Verify the specific suffix 'D01' or other variants when ordering, as they may indicate distinct packaging or compliance attributes. Confirm RoHS status and lead times directly with Molex distributors, as availability varies. Ensure mating connectors match the 122-position, 4-row configuration to guarantee mechanical and electrical compatibility.

Selection Notes

Select this component for applications demanding high contact density within a standard 2.54 mm grid. The straight through-hole design suits PCB layouts requiring direct vertical mounting. Verify that the 5 A current rating per contact aligns with system power requirements and that the PPS material withstands the operational temperature range.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for mission-critical applications. The series offers various row counts and contact configurations to support high-density interconnect needs in aerospace and defense sectors. The WRDV variant specifically denotes a plug configuration within this standardized family.

Replacement Considerations

Compatible mating receptacles include models such as WRD122SAD9SY-B82. Ensure replacement parts maintain the same 122-position count, 4-row arrangement, and 2.54 mm pitch to preserve interface integrity.