WTB10PR9SY548

Overview

The AirBorn WTB10PR9SY548 is a rectangular MIL-Spec connector from the W Series, compliant with MIL-DTL-55302. It features a 10-position, dual-row configuration with male pin contacts and gold plating. Designed for board mount installation via through-hole termination, it utilizes a Polyphenylene Sulfide (PPS) housing. The component operates within a temperature range of -65°C to +125°C, supports a current rating of 5 A, and offers an insulation resistance of 5 GOhms at a voltage rating of 1 kV.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for high reliability
• Gold-plated copper alloy contacts ensure stable signal transmission
• Polyphenylene Sulfide housing provides thermal stability and durability

Applications

• Military avionics systems
• Ruggedized electronic enclosures
• High-reliability industrial control boards

Procurement Notes

Verify the specific suffix codes against official Molex/AirBorn documentation to confirm polarization and tail length requirements. Ensure compatibility with mating receptacles before procurement. Confirm RoHS status and lead times directly with authorized distributors as availability varies by region.

Selection Notes

Select this model for applications requiring a compact 10-position interface with right-angle mounting. Verify that the 2.54 mm pitch aligns with PCB layout constraints. Ensure the 5 A current rating meets circuit demands and that the operating temperature range covers environmental conditions.

Part Context

This part belongs to the AirBorn W Series, a family of rectangular connectors designed for mission-critical environments. The series offers various position counts and row configurations, maintaining consistent MIL-DTL-55302 compliance across the lineup for interchangeability and standardized performance in defense and aerospace sectors.

Replacement Considerations

Cross-reference with other WTB10 variants differing only in suffix codes for polarization or tail length adjustments. Verify mechanical fit and electrical continuity with existing mating components before substitution.