WTB36SACJTB

Overview

The WTB36SACJTB is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It is a straight receptacle with 36 positions arranged in two rows and a 2.54 mm pitch. The component features gold-plated copper alloy socket contacts and solder cup termination for board mounting. Constructed with a Polyphenylene Sulfide (PPS) housing, it operates within a temperature range of -65 °C to +125 °C. Rated for 5 A current and 1 kV voltage, it complies with MIL-DTL-55302 standards.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Utilizes gold-plated copper alloy contacts for stable signal transmission
• Features a Polyphenylene Sulfide housing for thermal stability

Applications

• Military avionics systems
• Ruggedized electronic equipment
• Defense communication hardware

Procurement Notes

Verify the specific manufacturer source, as Molex acquired AirBorn. Confirm RoHS compliance status via official certificates. Ensure the ordering suffix matches the required contact configuration and housing variant. Cross-reference the MIL-DTL-55302 designation to validate technical equivalence against original AirBorn documentation.

Selection Notes

Select this part for applications requiring a straight, board-mount receptacle with 36 circuits. Verify that the solder cup termination method aligns with the assembly process. Ensure mating connectors are compatible with the W Series standard and share the same pin/socket orientation logic.

Part Context

This component belongs to the AirBorn W Series, designed for high-density interconnects in demanding environments. It serves as a receptacle counterpart to plugs like the WTA series, providing secure connections in military-grade assemblies where vibration resistance and environmental sealing are critical.

Replacement Considerations

The part number alias M55302/58-A26H may be referenced in legacy documentation. Verify physical dimensions and contact alignment before substitution.