WTBV26PD7SY

Overview

The WTBV26PD7SY is a rectangular MIL-spec connector from the AirBorn W Series, manufactured by Molex. It functions as a board mount plug with pin contacts, designed for vertical through-hole termination. The component features a dual-row configuration providing 26 positions with a 0.100-inch (2.54 mm) pitch. Constructed with a plastic body and gold-plated copper alloy contacts, it supports a current rating of 5 A and a voltage rating of 1 kV. The unit operates within a temperature range of -65°C to +125°C and includes mounting ears for secure installation.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability interconnects
• Features gold-plated pin contacts on a copper alloy base for durable conductivity
• Incorporates a polyphenylene sulfide (PPS) plastic housing for thermal stability
• Includes guide sets and mounting ears for precise alignment and mechanical retention

Applications

• Military and defense electronic systems requiring rugged interconnects
• Aviation avionics equipment demanding high reliability
• Industrial control panels operating in extreme temperatures
• Aerospace communication hardware

Procurement Notes

Verify the specific suffix against official Molex documentation to confirm exact tail length and guide set configuration. Ensure compatibility with corresponding receptacle models within the same series. Confirm RoHS compliance status via the manufacturer's certificate before integration into regulated assemblies.

Selection Notes

Select this model for applications requiring a straight, vertical board mount plug with 26 circuits. Ensure the mating environment accommodates the specified 5 A current rating and 1 kV voltage limits. Verify that the PCB layout supports the 2.54 mm pitch and through-hole termination style required for this component.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors known for meeting stringent military standards. The series offers various contact counts and orientations, serving critical infrastructure where signal integrity and mechanical robustness are paramount. The WTBV26PD7SY represents a standard pin-contact variant within this ecosystem.

Replacement Considerations

Compatible substitutes include other W Series plugs with identical circuit counts and pitch, such as WTBV26PD7J variants, provided the suffix differences in guide sets or tail lengths are verified against the design requirements.