WTKA44SSY-8

Overview

The WTKA44SSY-8 is a rectangular MIL Spec connector receptacle from the AirBorn W Series. It features 44 positions arranged in two rows with a 2.54 mm pitch. The unit utilizes crimp termination for 22 AWG wires and includes gold-plated copper alloy socket contacts. Designed for PCB mount installation, it operates within a temperature range of -65 C to +125 C. Key electrical specifications include a 5 A current rating and 5 GOhms insulation resistance.

Feature Summary

• Military-grade rectangular construction for high-reliability applications
• Gold-plated copper alloy socket contacts ensure stable signal transmission
• Polyphenylene Sulfide housing provides thermal stability

Applications

• Avionics systems requiring rugged interconnects
• Military communication equipment
• Industrial control panels

Procurement Notes

Verify the specific suffix against official Molex/AirBorn documentation to confirm exact contact orientation or mounting variations. Confirm RoHS compliance status directly with the manufacturer as regulatory requirements may vary by production batch. Ensure mating connectors match the 44-position, 2-row configuration.

Selection Notes

Select this component when a 44-position straight receptacle with crimp termination is required. Verify that the system environment stays within the specified -65 C to +125 C operating range. Ensure PCB layout accommodates the 2.54 mm pitch and 22 AWG wire gauge constraints.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding environments. The series offers various position counts and termination styles, maintaining consistent mechanical interfaces across the family for modular system design.

Replacement Considerations

Cross-reference with other W-Series variants like WTKA44SSY-1 or WTKA44SSY-3. Verify that physical dimensions and pinout configurations are identical before substitution.