WTB10SAD7J-D54

Overview

The WTB10SAD7J-D54 is a rectangular MIL-Spec receptacle from the AirBorn W Series, compliant with MIL-DTL-55302. It features 10 positions in a dual-row configuration with a 2.54 mm pitch. The connector utilizes through-hole termination and straight board-mount installation. Contacts are female sockets made of copper alloy with gold plating, rated for 5 A current and 1 kV voltage. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65°C to +125°C.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for high-reliability applications.
• Features gold-plated copper alloy socket contacts for enhanced conductivity and corrosion resistance.
• Constructed with Polyphenylene Sulfide (PPS) housing for thermal stability and durability.
• Designed for vertical through-hole PCB mounting with fixed jackset geometry.

Applications

• Avionics control and display systems
• Military communication equipment
• Radar and electronic warfare systems
• Spacecraft instrumentation

Procurement Notes

Verify the specific suffix '-D54' against official Molex/AirBorn documentation to confirm mechanical variations such as mounting ears or tail length. Ensure compatibility with mating plugs within the same W Series family. Confirm RoHS compliance status via the manufacturer's certificate before integration into regulated assemblies.

Selection Notes

Select this component when a 10-position, dual-row MIL-DTL-55302 receptacle is required. Ensure the design supports through-hole assembly and operates within the specified -65°C to +125°C temperature range. Verify that the mating connector provides corresponding male pin contacts compatible with the 2.54 mm pitch.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for mission-critical environments. The series offers various position counts and termination styles, all adhering to strict military standards for reliability in harsh conditions including vibration and extreme temperatures.

Replacement Considerations

M55302/58-B10X