WTB14SACJ

Overview

The WTB14SACJ is a rectangular MIL-spec connector from the AirBorn W Series, manufactured by Molex. It functions as a receptacle with 14 positions arranged in two rows. The component utilizes solder cup termination for cable attachment and features gold-plated copper alloy sockets. Constructed with a Polyphenylene Sulfide (PPS) housing, it supports a 2.54 mm pitch and handles up to 5 A current at 1 kV. Operating temperatures range from -65 °C to +125 °C, with an insulation resistance of 5 GOhms.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability interconnects
• Features solder cup termination for secure cable connections
• Utilizes gold-plated contacts to ensure signal integrity

Applications

• Military avionics systems
• Defense communication equipment
• Ruggedized industrial control panels

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with Molex or authorized distributors before procurement. Confirm that the solder cup orientation matches the assembly requirements. Ensure the ordering suffix corresponds exactly to the required contact configuration and mounting style to avoid integration errors.

Selection Notes

Select this part when a straight-mount receptacle with solder cup termination is required for MIL-DTL-55302 applications. It is suitable for environments demanding high thermal stability and reliable electrical performance. Verify compatibility with mating plugs within the same W Series family to ensure proper alignment and connection integrity.

Part Context

This component belongs to the AirBorn W Series, a line of high-density rectangular connectors designed for mission-critical applications. The series offers various configurations including straight and right-angle options. These connectors are engineered for harsh environments, providing robust mechanical strength and consistent electrical performance across diverse operational conditions.

Replacement Considerations

The part number alias M55302/58-A14F indicates potential cross-reference availability under government stock numbers. Verify exact dimensional and electrical equivalence before substitution.