WTB10PR9SY

Overview

The WTB10PR9SY is a rectangular military specification connector from the AirBorn W Series, manufactured by Molex. It is a board mount plug featuring pin contacts with a right-angle orientation and through-hole termination. The component has a dual-row configuration with 10 positions and a 2.54 mm pitch. Rated for 5 A current and 1 kV voltage, it operates within a temperature range of -65 C to +125 C. The housing is constructed from Polyphenylene Sulfide (PPS), and contacts are gold-plated copper alloy.

Feature Summary

• Complies with MIL-DTL-55302 military standards for high-reliability applications
• Features right-angle mounting design for space-efficient board integration
• Utilizes durable Polyphenylene Sulfide housing material
• Provides secure through-hole termination with gold-plated contacts

Applications

• Military aerospace electronic systems
• High-reliability industrial control boards
• Defense communication equipment interfaces

Procurement Notes

Verify the complete part number including suffixes against official Molex documentation to ensure correct contact plating and housing variations. Confirm RoHS compliance status via the manufacturer's certificate. Check for specific environmental certifications required by your project specifications before finalizing procurement orders.

Selection Notes

Select this component when a right-angle, dual-row plug is required for MIL-DTL-55302 compliant designs. Ensure the PCB layout supports through-hole termination and accommodates the 2.54 mm pitch. Verify that the 5 A current rating and 1 kV voltage withstand requirements align with the circuit design parameters.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding environments. The series offers various row counts and contact configurations to support diverse interconnection needs in critical infrastructure and defense sectors.

Replacement Considerations

Equivalent parts may include M55302/57B10X or other MIL-DTL-55302 Class K equivalents. Verify mechanical dimensions and electrical ratings match exactly before substitution.