M55302/57B70X

Headers, Male Pins Overview

The M55302/57B70X is a rectangular MIL-Spec connector from the AirBorn W Series, designed for flexible circuit applications. It features a 30-position, 2-row configuration with male pin contacts. The unit utilizes gold-plated copper contacts and a glass-filled polyphenylene sulfide housing. Key electrical parameters include a 100 V rating, 5 A current capacity, and 5 GOhms insulation resistance. Mechanical specifications involve a 2.54 mm pitch, right-angle PCB mount installation, and solder termination. The operational temperature range spans from -65 C to +125 C.

Headers, Male Pins Feature Summary

• Designed specifically for flexible circuit integration within military-grade environments
• Utilizes gold-plated copper contacts housed in glass-filled polyphenylene sulfide material
• Provides reliable performance in aerospace and defense mission-critical applications

Headers, Male Pins Applications

• Aerospace systems requiring high-reliability interconnects
• Defense electronics utilizing flexible circuit technology
• Mission-critical equipment demanding MIL-DTL-55302 compliance

Headers, Male Pins Procurement Notes

Verify the specific suffix 'X' against official AirBorn documentation to confirm it denotes the correct spacer or variant configuration distinct from the standard header. Confirm RoHS status and lifecycle stage directly with the manufacturer, as availability may vary. Ensure the right-angle mounting style matches the target PCB layout requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when flexible circuit compatibility is required alongside strict MIL-DTL-55302 standards. The 2.54 mm pitch and 30-position count suit high-density layouts. Verify that the right-angle orientation and solder termination method align with the assembly process. Ensure the operating environment stays within the specified -65 C to +125 C thermal limits for long-term reliability.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors engineered for flexible circuits. The series aims to reduce costs and save time in manufacturing while maintaining robust performance. The M55302/57B70X adheres to the MIL-DTL-55302 specification, ensuring suitability for rugged environments where standard commercial connectors might fail due to vibration or thermal stress.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference only with exact M55302/57B70X specifications or verified equivalents listed in official AirBorn catalogs.