WTBV40PD9J

Headers, Male Pins Overview

The WTBV40PD9J is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It is a board mount plug featuring 40 positions arranged in two rows with pin contacts. The component utilizes through-hole termination and operates at a voltage rating of 1 kV with a current capacity of 5 A. Constructed with gold-plated copper alloy contacts and a polyphenylene sulfide (PPS) housing, it supports a temperature range of -65 C to +125 C. The unit adheres to MIL-DTL-55302 standards with a 2.54 mm pitch.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Dual-row configuration providing high-density interconnect capability
• Gold-plated copper alloy contacts ensure stable signal transmission
• Polyphenylene sulfide housing offers thermal stability

Headers, Male Pins Applications

• Aerospace electronic systems
• Defense communication equipment
• Industrial control boards

Headers, Male Pins Procurement Notes

Verify the specific suffix B82 or other codes against official datasheets to confirm exact plating thickness and material certifications. Confirm RoHS compliance status as availability varies by region. Ensure mating connectors match the dual-row pin configuration. Validate that the through-hole termination method aligns with the target PCB assembly process requirements.

Headers, Male Pins Selection Notes

Select this model when MIL-DTL-55302 compliance is mandatory for the application. Choose based on the requirement for 40-pin density in a dual-row format. Verify that the 1 kV voltage rating and 5 A current capacity meet circuit demands. Ensure the operating temperature range of -65 C to +125 C suits the environmental conditions.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, designed for demanding military and aviation environments. The series emphasizes shock resistance and compact high-density design. As a Molex company product, it integrates established aerospace-grade manufacturing standards with modern interconnect solutions for critical infrastructure.

Headers, Male Pins Replacement Considerations

Compatible substitutes include WTBV40PD13J-D01 and WTB40PD9J-B82 within the same manufacturer family. Verify that replacement units maintain identical MIL-DTL-55302 certification and physical dimensions.