WTB36PR9J

Overview

The WTB36PR9J is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It features a 2-row configuration with 36 positions and utilizes male pin contacts. Designed for board mount installation, it employs a right-angle orientation and through-hole termination. The housing is constructed from Polyphenylene Sulfide (PPS), while contacts are copper alloy with gold plating. Key electrical ratings include a current capacity of 5 A, voltage rating of 1 kV, and insulation resistance of 5 GOhms. It operates within a temperature range of -65 C to +125 C, adheres to MIL-DTL-55302 standards, and supports 22 AWG wire gauge.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for high reliability
• Right-angle board mount design for space-efficient circuit integration
• Gold-plated copper alloy contacts ensure stable signal transmission
• Polyphenylene Sulfide housing provides thermal stability

Applications

• Avionics control systems
• Spacecraft instrumentation
• Electronic warfare equipment
• Missile guidance systems

Procurement Notes

Verify the specific suffix 'J' against official datasheets to confirm contact finish and material specifications. Ensure compatibility with mating receptacles in the same series. Confirm RoHS compliance status as indicated in the manufacturer's documentation before procurement.

Selection Notes

Select this component when a 36-position, 2-row right-angle plug is required for MIL-DTL-55302 applications. Verify that the 5 A current rating and 1 kV voltage limit meet system requirements. Ensure PCB layout accommodates the right-angle through-hole footprint and 2.54 mm pitch spacing.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for mission-critical environments. The series offers various row counts and contact configurations, all built to withstand harsh conditions typical in aerospace and defense sectors.

Replacement Considerations

M55302/61B36X is a confirmed substitute part number for this component.