WTB10SAD9SY342

Headers, Receptacles, Female Sockets Overview

The WTB10SAD9SY342 is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It features a 10-position, dual-row configuration with socket contacts. Designed for PCB mount installation, it utilizes solder termination and operates at a 2.54 mm pitch. The housing is constructed from Polyphenylene Sulfide (PPS), while contacts are gold-plated copper alloy. It complies with MIL-DTL-55302 standards, supporting a current rating of 5 A and voltage up to 1 kV across an operating temperature range of -65°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features gold-plated copper alloy socket contacts for low contact resistance
• Utilizes Polyphenylene Sulfide (PPS) housing for thermal stability
• Supports vertical through-hole PCB mounting with straight orientation

Headers, Receptacles, Female Sockets Applications

• Military avionics systems requiring certified interconnects
• Ruggedized electronic instrumentation panels
• Defense communication equipment chassis
• Aerospace control unit circuit boards

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix '342' against official Molex/AirBorn documentation to confirm exact mating compatibility and environmental sealing requirements. Confirm RoHS compliance status and lead times directly with the manufacturer, as this component may be subject to factory special order constraints. Ensure the ordering part number matches the precise pinout and housing variant required for your assembly.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when MIL-DTL-55302 certification is mandatory for the application. It is suitable for designs requiring a 10-position dual-row interface with through-hole termination. Consider the 5 A current rating and 1 kV voltage limit during electrical design. Verify that the PPS material properties align with the thermal environment of the target system.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn W Series, a family of high-performance rectangular connectors known for durability in harsh environments. The series offers various position counts and termination styles, all adhering to strict military standards. The WTB10SAD9SY342 represents a specific configuration within this lineage, optimized for board-level integration in defense and aerospace sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with M55302/58-B10F if available, though suffix variations may alter mechanical or electrical characteristics. Consult Molex engineering for direct substitutes to ensure pin-to-pin compatibility and form-factor adherence.