WTB54SAD9SY-2

Headers, Receptacles, Female Sockets Overview

The WTB54SAD9SY-2 is a rectangular MIL-DTL-55302 series connector manufactured by Molex/AirBorn. It features a straight, vertical through-hole receptacle design with dual rows and 54 positions. The housing is constructed from plastic with guide sets for polarization. Contacts are gold-plated sockets with a 2.54 mm pitch and 0.140-inch tail length. The unit includes mounting ears for secure board attachment.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications
• Features gold-plated socket contacts for durable electrical performance
• Includes integrated guide sets to ensure precise mating alignment

Headers, Receptacles, Female Sockets Applications

• Avionics systems requiring robust interconnects
• Test and measurement instrumentation
• Industrial control equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix against official AirBorn or Molex documentation to confirm exact pinout and polarization settings. Ensure compatibility with corresponding plug connectors within the same series. Confirm RoHS compliance status if required for your specific manufacturing environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, dual-row MIL-Spec receptacle is required. The 54-position count and 2.54 mm pitch define the interface density. Verify that the straight, vertical orientation matches the PCB layout requirements and that the mounting ear configuration fits the chassis constraints.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding environments. As part of Molex, it maintains the heritage of rugged aerospace-grade interconnect solutions. The series is known for providing reliable signal transmission in critical mission-critical designs.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 standard, 54-position count, and dual-row configuration. Verify identical contact type (socket) and pitch dimensions before considering alternative manufacturers.