WG50SAD9J

Overview

The WG50SAD9J is a rectangular MIL Spec connector from the AirBorn W Series, manufactured by Molex / AirBorn. It is classified as a receptacle with 50 positions arranged in 3 rows. The component features socket contacts made of copper alloy with gold plating, designed for through-hole termination and board mount installation at a straight angle. Key electrical parameters 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. It operates within a temperature range of -65 C to +125 C, utilizes a 2.54 mm pitch, and supports 22 AWG wire gauge.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability interconnects.
• Utilizes gold-plated copper alloy socket contacts for stable signal transmission.
• Features a robust Polyphenylene Sulfide (PPS) housing material for environmental durability.

Applications

• Military and defense electronic systems requiring MIL-Spec compliance
• Aerospace avionics and flight control interfaces
• High-density board-to-board connections in ruggedized equipment

Procurement Notes

Verify the specific manufacturer designation, as listings may attribute this part to Molex or AirBorn depending on the supply chain source. Confirm RoHS status details directly with the supplier, as documentation indicates varying compliance classifications across different distribution channels. Ensure the three-row configuration matches the design requirements, as similar part numbers in the W Series may offer two-row variants.

Selection Notes

Select the WG50SAD9J when a 50-position, three-row receptacle is required for MIL-DTL-55302 applications. This model is suitable for designs needing through-hole termination with a straight mounting orientation. Consider the 5 A current rating and 1 kV voltage limit to ensure compatibility with system power and signal levels. Verify that the 2.54 mm pitch aligns with the PCB layout constraints.

Part Context

This component belongs to the AirBorn W Series, a family of rectangular connectors known for meeting stringent military standards. The series offers various position counts and row configurations to support diverse density requirements in critical infrastructure. The WG50SAD9J specifically addresses needs for higher pin counts in a multi-row format while maintaining standard spacing dimensions.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other W Series receptacles only if position count and row configuration match exactly.

FAQ

What is the contact gender for the WG50SAD9J?

The WG50SAD9J features socket (female) contacts.

Does this connector comply with military specifications?

Yes, the WG50SAD9J complies with the MIL-DTL-55302 standard.