WTAX20SAD9SY

Headers, Receptacles, Female Sockets Overview

The WTAX20SAD9SY is a rectangular MIL Spec connector receptacle from the AirBorn W Series, manufactured by Molex. It features 20 positions arranged in two rows with a 2.54 mm pitch. Designed for board mount installation, it utilizes through-hole termination and gold-plated copper alloy socket contacts. The housing is constructed from Polyphenylene Sulfide (PPS). Electrical ratings include a current capacity of 5 A and a voltage rating of 1 kV. It operates within a temperature range of -65 C to +125 C and offers an insulation resistance of 5 GOhms.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability.
• Features gold-plated copper alloy female contacts for durable signal transmission.
• Utilizes Polyphenylene Sulfide housing material for thermal stability.

Headers, Receptacles, Female Sockets Applications

• Aerospace avionics systems
• Defense communication equipment
• Military electronic assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against official Molex/AirBorn documentation to ensure correct configuration. Standard part numbers may require additional codes for mounting ears or guide sets. Confirm RoHS compliance status via the manufacturer's datasheet before procurement. Cross-reference the full part number to avoid mismatches in contact type or termination style.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 20-position dual-row MIL-DTL-55302 receptacle is required. Ensure the application supports through-hole board mounting and straight orientation. Verify that the 2.54 mm pitch and 5 A current rating meet system requirements. Confirm compatibility with mating plugs from the same W Series family.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn W Series, a line of high-reliability rectangular connectors designed for demanding environments. The series is known for its compact design and robust performance in aerospace and defense applications. As a Molex company product, it adheres to strict quality standards for military-grade interconnect solutions.

Headers, Receptacles, Female Sockets Replacement Considerations

Equivalent parts include those designated under MIL-DTL-55302 specifications. Check for cross-referenced part numbers such as M55302/64-B20X variants. Ensure mechanical dimensions and electrical ratings match exactly before substitution.