WG160SAD9SY-4

Headers, Receptacles, Female Sockets Overview

The WG160SAD9SY-4 is a rectangular MIL Spec connector from the AirBorn W Series, manufactured by Molex. It is a board mount receptacle featuring socket contacts with gold plating and a polyphenylene sulfide (PPS) housing. The component supports 160 positions arranged in three rows with a 2.54 mm pitch. Designed for through-hole termination, it operates within a temperature range of -65°C to +125°C. Electrical specifications include a 1 kV voltage rating, 5 A current rating, and 5 GOhms insulation resistance.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 standards for military-grade reliability
• Utilizes glass-filled PPS housing for thermal stability
• Provides three reliable contact points per circuit

Headers, Receptacles, Female Sockets Applications

• Military electronic systems
• Avionics equipment
• Ruggedized industrial control boards

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific polarization code suffix against project requirements, as the W Series utilizes distinct codes for mating alignment. Confirm that the standard factory packaging quantity aligns with assembly needs. Ensure the through-hole footprint matches the PCB layout design. Check RoHS compliance status if restricted substances are prohibited in the target application environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when a high-density 160-position interface is required for board-to-board or cable-to-board connections. The right-angle orientation facilitates compact chassis integration. Verify that the 5 A current rating meets the load requirements. Ensure the operating temperature range covers the environmental extremes of the deployment site.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn W Series, which offers various row options and contact counts up to 208 positions. The series is characterized by its robust construction and adherence to strict military specifications. The WG160SAD9SY-4 specifically addresses applications needing a female receptacle configuration with a standardized 0.100-inch grid spacing.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes within the same family include WG160SOR9SY-0 and WG160SAD9SY-26. These variants share identical physical dimensions and pin counts but differ in polarization codes or mounting styles. Cross-referencing datasheets is essential to ensure electrical compatibility and mechanical fit before substitution.