WTB10PR7SY342

Overview

The AirBorn WTB10PR7SY342 is a rectangular MIL-spec connector from the W Series, manufactured by Molex/AirBorn. It is a board mount plug featuring 10 positions arranged in a dual-row configuration with male pin contacts. The component utilizes through-hole termination and is designed for right-angle installation on printed circuit boards. Contacts are gold-plated copper alloy, housed in a Polyphenylene Sulfide (PPS) body. It adheres to the MIL-DTL-55302 standard, operates within a temperature range of -65°C to +125°C, and supports a rated current of 5 A at 1 kV.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Right-angle board mount design facilitates compact PCB integration
• Gold-plated copper alloy contacts ensure durable signal transmission
• Polyphenylene Sulfide housing provides high thermal stability

Applications

• Military avionics systems requiring standardized interconnects
• Ruggedized electronic equipment operating in extreme temperatures
• Defense communication hardware utilizing MIL-Spec components
• Aerospace control panels needing reliable right-angle connections

Procurement Notes

Verify the exact suffix against official Molex/AirBorn documentation to confirm orientation and termination specifics. Ensure compatibility with mating receptacles such as the WTBV series. Confirm RoHS compliance status if required for specific regulatory environments. Cross-reference datasheets for precise mounting dimensions and contact plating thickness requirements before finalizing procurement orders.

Selection Notes

Select this part when a right-angle, through-hole plug is required for MIL-DTL-55302 applications. It suits designs needing 10 circuits with a 2.54 mm pitch. Consider the PPS material for high-temperature resilience. Verify that the male pin configuration matches the female socket receptacle in the assembly. Evaluate space constraints due to the right-angle footprint.

Part Context

This component belongs to the AirBorn W Series, a family of rectangular connectors widely used in defense and aerospace sectors. The series offers various position counts and orientations. The WTB10PR7SY342 specifically addresses needs for low-count, right-angle board-to-board or cable-to-board connections in harsh environments, ensuring consistent performance under vibration and thermal stress.

Replacement Considerations

Compatible substitutes include other W Series plugs with identical pin counts and orientations, such as WTB10PR9SY342. Verify that mating receptacles like WTBV10SAD7SY remain compatible. Ensure any replacement maintains the same MIL-DTL-55302 certification and physical dimensions for direct interchangeability without PCB redesign.