GF4M00DS3R/AA-50

Headers, Male Pins Overview

The Amphenol Positronic GF4M00DS3R/AA-50 is a rectangular connector header featuring four positions with a 0.125-inch (3.18mm) pitch. It utilizes through-hole solder tail termination for secure PCB mounting. The contacts are constructed from copper alloy and finished with gold plating to ensure reliable conductivity. Designed for high-temperature environments, the component supports a maximum operating temperature of +125°C. This standard density D-Sub style connector provides a compact solution for signal interconnection in electronic assemblies requiring robust mechanical stability.

Headers, Male Pins Feature Summary

• Four-position header configuration with 0.125 inch pitch
• Gold-plated copper alloy contacts for corrosion resistance
• Through-hole solder tail termination method
• Rated for operation up to +125°C

Headers, Male Pins Applications

• General electronic circuit board interconnections
• Industrial control system signal routing
• Embedded hardware module interfaces

Headers, Male Pins Procurement Notes

Verify the specific suffix AA-50 against official Amphenol Positronic documentation to confirm exact contact material and plating specifications. Ensure the selected variant matches the required 0.125-inch pitch and through-hole termination style for your printed circuit board layout. Cross-reference the datasheet for thermal ratings to confirm suitability for your operational environment.

Headers, Male Pins Selection Notes

Select this component when a low-profile, four-position header is required for signal transmission rather than power delivery. The solder tail termination necessitates a compatible PCB footprint design. Consider the +125°C thermal limit when evaluating proximity to heat-generating components. Verify that the copper alloy contact material meets the mechanical insertion force requirements of your assembly process.

Headers, Male Pins Part Context

This part belongs to the Amphenol Positronic family of standard density connectors. These components are engineered for reliability in demanding electronic applications. The series offers various pin counts and termination styles to accommodate different board space constraints. Positronic products are widely utilized in industrial and commercial electronics where consistent signal integrity is critical.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available for this specific model. Direct replacement requires identical electrical and mechanical parameters. Consult Amphenol Positronic technical support for potential obsolescence management or alternative series recommendations if this specific part is discontinued.