GX12 Aviation Connector 2-7 Pin Screw Locking Circular Connector

GX12 Aviation Connector Types and Core Count Options

GX12 Aviation Connector Overview

The GX12 Aviation Connector is a circular connector engineered for industrial and aerospace applications. It provides a reliable interface for signal and power transmission in systems where consistent performance is required. The connector uses a screw-locking mechanism to secure the mating connection, reducing the risk of accidental disconnection in environments subject to movement or vibration.

Construction and Materials

The connector housing is made from a copper-zinc alloy, offering resistance to mechanical stress, vibration, and corrosion. The precision-engineered contacts are designed to maintain stable electrical performance over extended use. This construction supports use in robotics, industrial automation, and aerospace systems where mechanical robustness is a priority.

Selection Considerations

When selecting a GX12 connector for your project, consider the following variables:

• Core count: Available in 2-7 pin configurations; verify the required number of signal or power lines.
• Gender: Choose male or female versions to match your existing cable or panel assembly.
• Locking system: The screw-lock mechanism is suited for applications with vibration; confirm it fits your installation access.
• Environmental exposure: Confirm the housing and contact plating meet your humidity, temperature, and contaminant requirements.

Application Fit and Boundaries

The GX12 connector is commonly used in automation systems, control equipment, and aerospace electronics. Its compact form factor supports integration into tight spaces. However, it is not suitable for applications requiring high pin counts beyond 7 cores, nor for environments where a quick-disconnect bayonet or push-pull locking style is mandated. For high-power industrial connections, consider the GX20 Aviation Connector.

Installation and Maintenance

Installation is straightforward, but proper cable preparation is essential. Ensure the cable outside diameter and conductor size are compatible with the connector's clamping range. The screw-lock mechanism should be tightened to the specified torque to maintain the IP rating; do not over-torque. Periodic inspection of the contacts and housing is recommended to maintain long-term reliability.

Buyer Inquiry Checklist

To ensure accurate matching and configuration, please provide the following details when inquiring:

• Required number of cores and gender (male/female).
• Cable outside diameter and conductor size (AWG or mm²).
• Electrical load: current and voltage requirements.
• Environmental conditions: temperature range, humidity, and exposure to dust or chemicals.
• Mating-side requirement: panel mount or cable mount, and any specific pinout or drawing.
• Order quantity and target delivery schedule.

For a broader overview of available configurations, refer to the GX12 Aviation Connector Types and Core Count Options.