GF3F1MADS3R/AA

Headers, Male Pins Overview

The GF3F1MADS3R/AA is a power to board connector from the Amphenol Positronic series. It features a male pin configuration with four positions arranged in a single row. The connector utilizes a push-pull fastening mechanism for secure attachment. Contact materials are copper alloy, finished with gold plating to ensure reliable conductivity and corrosion resistance. The housing is constructed from gray nylon insulation, providing electrical isolation and mechanical stability. Designed for through-hole PCB mounting, it supports a wire gauge of 20 AWG. The unit operates within a temperature range of -55°C to +125°C and carries an IP67 rating when mated, ensuring protection against dust and water immersion.

Headers, Male Pins Feature Summary

• Push-pull locking system ensures secure mating and unmating without tools
• Gold-plated copper alloy contacts provide low resistance and durability
• IP67 rated enclosure offers environmental sealing against dust and moisture
• Gray nylon housing facilitates visual identification during assembly

Headers, Male Pins Applications

• Industrial control panel interconnections
• Power distribution modules in electronic equipment
• Automotive subsystem wiring harnesses
• Telecommunications infrastructure power feeds

Headers, Male Pins Procurement Notes

Verify that the specific suffix /AA matches the required packaging or compliance specifications for your region. Confirm that the push-pull latching mechanism aligns with the mating receptacle design. Ensure the through-hole footprint on the target PCB corresponds to the specified 4-position layout. Check that the operating temperature range meets the environmental requirements of the final application.

Headers, Male Pins Selection Notes

Select this component when a robust, tool-free connection is required for power delivery. The push-pull design simplifies assembly compared to screw-lock alternatives. Consider the IP67 rating if the installation environment involves exposure to contaminants or liquids. Verify that the 20 AWG wire capacity suits the current load requirements of the circuit.

Headers, Male Pins Part Context

This part belongs to the Amphenol Positronic power connector portfolio, which focuses on high-reliability interconnect solutions. The series is engineered for demanding applications where vibration resistance and environmental sealing are critical. The push-pull architecture distinguishes it from standard board-to-board connectors by offering rapid engagement capabilities.

Headers, Male Pins Replacement Considerations

No direct substitute part numbers are documented in the provided source material. Cross-referencing requires matching the 4-position pitch, push-pull locking style, and IP67 sealing characteristics. Consult official manufacturer catalogs for compatible mating counterparts.