WTB26PR7SY

Headers, Male Pins Overview

The WTB26PR7SY is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It is a board mount plug featuring 26 positions arranged in two rows with a 2.54 mm pitch. The component utilizes through-hole termination and gold-plated copper alloy pin contacts. Rated for 5 A current and 1 kV voltage, it operates within a temperature range of -65°C to +125°C. The housing is constructed from Polyphenylene Sulfide (PPS), providing an insulation resistance of 5 GOhms. This part complies with MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features right-angle board mount configuration for space-efficient design
• Utilizes gold-plated copper alloy contacts for stable signal transmission
• Constructed with Polyphenylene Sulfide housing for thermal stability

Headers, Male Pins Applications

• Military avionics systems
• Aviation electronic interconnects
• Industrial control equipment
• Commercial high-reliability applications

Headers, Male Pins Procurement Notes

Verify the specific suffix 'SY' against official Molex documentation to confirm material and plating specifications. Ensure compatibility with mating receptacles such as the WTB26SAD9SY. Confirm RoHS compliance status via the manufacturer's certificate. Validate that the through-hole mounting style matches the target PCB layout requirements before finalizing procurement.

Headers, Male Pins Selection Notes

Select this component when a right-angle, 26-position MIL-DTL-55302 compliant plug is required. It is suitable for designs needing 2.54 mm spacing and 5 A current capacity. Consider the PPS housing material for high-temperature environments up to 125°C. Ensure the application supports through-hole assembly processes and accommodates the physical dimensions of the W Series form factor.

Headers, Male Pins Part Context

This connector belongs to the AirBorn W Series, a line of high-density rectangular connectors designed for demanding environments. As a Molex company, AirBorn provides interconnect solutions for military, aviation, industrial, and commercial sectors. The W Series is characterized by its robust construction and compliance with stringent military standards, ensuring performance in harsh conditions.

Headers, Male Pins Replacement Considerations

The part number alias M55302/57A26X serves as a direct functional equivalent under the MIL-DTL-55302 specification. Verify mechanical fit and electrical parameters before substituting with generic MIL-spec equivalents. Cross-reference with other W Series variants only if position count and pitch match exactly.