WTB20SAD9SYL

Headers, Receptacles, Female Sockets Overview

The WTB20SAD9SYL is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It is a board mount receptacle with socket contacts, designed for vertical through-hole termination. The component features a dual-row configuration with a 2.54 mm pitch and supports 20 circuits. Constructed with a polyphenylene sulfide (PPS) plastic body and gold-plated copper alloy contacts, it operates within a temperature range of -65°C to +125°C. Rated for 5 A current and 1 kV voltage, it includes guide sets and polarization features.

Headers, Receptacles, Female Sockets Feature Summary

• Vertical through-hole mounting with dual-row socket contacts
• MIL-DTL-55302 compliant military specification design
• Gold-plated copper alloy contacts for reliable signal transmission
• Polyphenylene sulfide housing with integrated guide set and polarization

Headers, Receptacles, Female Sockets Applications

• Aerospace electronic systems
• Defense communication equipment
• High-density board-to-board interconnects

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix 'L' against official Molex/AirBorn documentation to confirm its exact impact on mechanical or electrical characteristics. Ensure compatibility with mating plugs from the same W Series family. Confirm that the through-hole termination method aligns with the target PCB assembly process requirements.

Headers, Receptacles, Female Sockets Selection Notes

Select this part for applications requiring a 20-position vertical receptacle with a 2.54 mm pitch. It is suitable for environments demanding MIL-DTL-55302 compliance and operation up to 125°C. Consider the dual-row layout for space-constrained designs needing high pin counts in a small footprint.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn W Series, a line of high-performance connectors now under the Molex portfolio. The series is characterized by compact, high-density designs intended for demanding aerospace and defense applications. The WTB20SAD9SYL variant specifically addresses needs for vertical board mounting with robust contact configurations.

Headers, Receptacles, Female Sockets Replacement Considerations

Equivalent parts include WTB20SAD9SY and WTB20SAD9SY-L87. Verify if the 'L' suffix denotes a specific packaging or handling variation rather than a functional change before substitution.