WTAV56PD9SYL

Headers, Male Pins Overview

The WTAV56PD9SYL is a rectangular MIL Spec connector from the AirBorn W Series, manufactured by Molex. It functions as a straight board mount plug with 56 positions arranged in two rows. The component utilizes through-hole termination and features gold-plated copper alloy pin contacts. Designed for robust performance, it operates within a temperature range of -65°C to +125°C. The housing is constructed from Polyphenylene Sulfide (PPS), providing high insulation resistance of 5 GOhms. Rated for 1 kV voltage and 5 A current, it supports 22 AWG wire gauges with a 2.54 mm pitch.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for reliable interconnect solutions.
• Features gold-plated contacts on a copper alloy base for superior conductivity and corrosion resistance.
• Utilizes a durable Polyphenylene Sulfide (PPS) housing for thermal stability and mechanical strength.

Headers, Male Pins Applications

• Military avionics systems requiring ruggedized interconnects
• Industrial control panels needing high-density board-to-board connections
• Commercial equipment demanding compliance with strict environmental standards

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct tail length and guide set configuration. Confirm RoHS status and lead times directly with authorized distributors or Molex, as availability varies. Cross-reference the MIL-DTL-55302 designation to guarantee compatibility with existing system requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a high-density, dual-row plug is required for vertical through-hole mounting. Ensure the application environment stays within the specified -65°C to +125°C operational limits. Verify that the 2.54 mm pitch aligns with the PCB layout and that the 56-position count matches the circuit design needs without exceeding current ratings.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding environments. As a Molex company, AirBorn specializes in high-reliability interconnects for military, aviation, and industrial sectors. The W Series is characterized by its compact form factor and adherence to stringent military standards, ensuring consistent performance in critical applications.

Headers, Male Pins Replacement Considerations

The equivalent government part number is M55302/63B56X. When substituting, verify that the replacement unit maintains the same 56-position count, through-hole termination, and physical dimensions to ensure proper fit and electrical continuity in the assembly.