WTB20PR7SY-D01

Headers, Male Pins Overview

The WTB20PR7SY-D01 is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It features a 20-position, dual-row configuration with male pin contacts and a 2.54 mm pitch. Designed for through-hole PCB mounting in a right-angle orientation, it utilizes gold-plated copper alloy contacts and a Polyphenylene Sulfide (PPS) housing. The component complies with MIL-DTL-55302 standards, supporting a current rating of 5 A and an insulation resistance of 5 GOhms across an operating temperature range of -65°C to +125°C.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Constructed with durable Polyphenylene Sulfide (PPS) housing material
• Features gold-plated copper alloy contacts for stable signal transmission
• Engineered for secure right-angle through-hole printed circuit board mounting

Headers, Male Pins Applications

• Aviation electronic systems
• Military communication equipment
• Ruggedized industrial control interfaces
• Defense instrumentation connections

Headers, Male Pins Procurement Notes

Verify the specific suffix D01 against official manufacturer documentation to confirm exact physical dimensions and mounting hardware requirements. Confirm RoHS compliance status directly with the supplier, as military variants may differ from standard commercial offerings. Ensure that the right-angle orientation and through-hole termination method align precisely with the target PCB layout design constraints before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when MIL-DTL-55302 compliance is mandatory for the application environment. Choose the WTB20PR7SY-D01 specifically for its right-angle form factor and 20-position density. Verify that the 5 A current rating and 1 kV voltage capability meet the system's electrical demands. Ensure the 2.54 mm pitch matches the existing interconnect architecture and that the PPS material properties suit the thermal conditions.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, a line of high-reliability connectors designed for demanding environments. As a product of Molex / AirBorn, it adheres to strict military quality standards. The series is characterized by robust construction and precise engineering, ensuring consistent performance in critical applications where standard commercial connectors would fail due to vibration or environmental stress.

Headers, Male Pins Replacement Considerations

Cross-reference part number M55302/59A20Y as a potential equivalent based on shared MIL-DTL-55302 classification. Verify mechanical fit and electrical parameters before substitution.