GX20 DF20 Aviation Connector Circular Flange type

• 2-5 芯：GX20 DF20 2/3/4/5 Pin Circular Connector, Flange Panel Mount, Male Female
• 6-12 芯：GX20 6/7/8/9/10/11/12 Core Aviation Plug, DF20 Docking Connector

GX20 (DF20) series flanged circular aviation connector is a high-reliability electrical connection solution designed for industrial equipment, automation systems, and precision machinery. Featuring a 20mm standard mounting hole and a durable bakelite (Bakelite) housing with nickel-plated copper contacts, this connector supports 2 to 12 core configurations to meet different wiring needs. With its integrated one-piece plug, anti-loosening metal lock ring, and excellent insulation performance, it provides safe, stable, and long-lasting signal and power transmission for harsh industrial environments.

Core Features

1. High-Strength One-Piece Integrated Plug
   
   
   Engineered for 500+ times of plugging without loosening or deformation. The solid brass construction resists breakage, while the fire-retardant bakelite housing ensures high safety and durability in high-load industrial environments.
2. Reliable Flange & Metal Lock Ring Design
   
   
   Equipped with a precision metal lock ring to securely fix the male and female connectors. This anti-detachment mechanism prevents accidental disconnection during operation, ensuring safe and stable connection even under vibration.
3. Superior Insulation & Safety
   
   
   Made of high-quality black bakelite (Bakelite) material, offering excellent insulation performance, high temperature resistance (up to 400°C), and corrosion resistance. The large solder baffle design prevents arcing and short circuits, enhancing operational safety.
4. High Current Conductivity & Low Heat Generation
   
   
   Nickel-plated copper pins provide excellent electrical conductivity, low contact resistance, and low heat generation during high-current transmission. The good solderability of pins ensures efficient current flow and improved working efficiency.
5. Universal 20mm Mounting & Dustproof Design
   
   
   Standard 20mm panel mounting hole for easy installation and replacement in most industrial control boxes, equipment, and machinery. Comes with a dustproof gasket to keep the connector clean and reliable.
6. Low Resistance, High Efficiency
   
   
   Optimized internal contact design ensures low resistance and low heat generation, reducing energy loss and improving overall system efficiency.

Application Scenarios

• Industrial automation equipment, CNC machinery, and production lines
• Electrical control boxes, communication systems, and signal transmission
• Medical equipment, precision instruments, and audio-visual devices
• Automotive modification, aerospace, and high-current power connection
• Outdoor and harsh environment electrical systems (dustproof, corrosion resistant)

Important Notes

• Pin Selection: Choose the correct pin count (2-12 core) based on your wiring requirements.
• Installation: Ensure the panel is clean and flat for a secure fit. Tighten the lock ring firmly to prevent loosening.
• Maintenance: Regularly inspect the connector for dust, dirt, or wear; clean as needed to maintain performance.