WTA30PCJTB

Overview

The WTA30PCJTB is a rectangular MIL-DTL-55302 series connector manufactured by Molex / AirBorn. It features a straight plug configuration with 30 positions arranged in two rows and a 2.54 mm pitch. The component utilizes gold-plated copper alloy male pins with solder cup termination for board mounting. Rated for 1 kV voltage and 5 A current, it operates within a temperature range of -65 °C to +125 °C. The housing is constructed from Polyphenylene Sulfide (PPS), providing an insulation resistance of 5 GOhms.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged interconnect applications
• Features solder cup termination for secure wire attachment
• Constructed with PPS housing material for thermal stability

Applications

• Military avionics systems
• Ruggedized electronic equipment
• Board-to-board or cable-to-board connections

Procurement Notes

Verify the complete part number against official Molex / AirBorn documentation to ensure correct contact type and termination style. Confirm RoHS compliance status through the manufacturer's certificate. Cross-reference the alias M55302/63A30H if sourcing from legacy inventories. Ensure the specific suffix matches the required environmental rating.

Selection Notes

Select this model when a 30-position straight plug with solder cup termination is required. Verify that the 2.54 mm pitch aligns with the PCB layout. Ensure the operating environment stays within the specified -65 °C to +125 °C range. Confirm compatibility with mating receptacles from the same W Series family.

Part Context

This component belongs to the AirBorn W Series, designed for high-reliability interconnect solutions. The series offers various position counts and termination options. The WTA30PCJTB specifically addresses needs for dense, robust connections in demanding environments.

Replacement Considerations

M55302/63A30H is a documented alias for this part number.