12G 2-Pin Waterproof Aviation Connector IP67 for Industrial Equipment

LD20/SP20 Industrial Flange Connector Dimensions and Specs

12G 2-Pin Waterproof Aviation Connector for Industrial Equipment

The 12G 2-Pin Waterproof Aviation Connector is engineered for industrial equipment requiring secure, reliable, and waterproof electrical connections. Designed with a compact aviation-style circular interface, this connector provides stable signal and power transmission even in harsh environments, making it suitable for industrial machinery, automation systems, and outdoor equipment.

Selection Criteria for Your Application

When evaluating this connector for your equipment, consider the following decision points:

• Mating interface: Confirm the mating connector gender (male or female) and the 12G series circular interface required for your system.
• Environmental exposure: Verify that IP67 protection meets your installation conditions for dust, water splash, and temporary immersion.
• Electrical load: Confirm that the 2-pin configuration supports your power or signal requirements before specifying.
• Mechanical stress: Assess vibration levels and mechanical impact in your application to confirm the rugged housing is appropriate.
• Installation space: Check the compact circular dimensions against your panel or cable assembly constraints.

Construction and Materials

The connector uses a zinc alloy housing with nickel plating for corrosion resistance in industrial environments. Contacts are brass with silver plating to support stable conductivity. This material combination is selected for mechanical strength and reliable electrical performance under repeated mating cycles.

Application Fit and Boundaries

This connector is appropriate for industrial automation equipment, robotics and motion control systems, power and signal distribution for machinery, outdoor industrial equipment, control panels, sensor networks, and data acquisition systems.

It is not intended for applications requiring higher pin counts, continuous submersion beyond IP67 conditions, or environments exceeding the rated temperature range. For applications with different electrical or mechanical requirements, confirm suitability with our engineering team before ordering.

Quality Assurance Process

Each connector undergoes inspection covering electrical continuity, contact resistance, IP67 waterproof verification, mechanical vibration and impact testing, plugging cycle durability, and dimensional accuracy. These checks support consistent performance in demanding industrial applications.

Manufacturing Capabilities

Our production includes high-precision mold and tooling design, CNC machining for metal housing and contacts, injection molding for insulating components, complete assembly and cable integration, and rigorous electrical and environmental testing. This vertical manufacturing process supports consistent quality and customization options for industrial clients.

Customization Options

OEM/ODM services are available for industrial requirements, including cable length and wire specification adjustment, housing and material customization, shielded or anti-interference cable options, connector assembly modifications for specific applications, and branding and packaging customization. Our engineering team supports projects from prototype to mass production.

Inquiry Checklist

To receive an accurate quotation and technical recommendation, please provide the following information:

• Mating connector gender and series required
• Pinout or wiring diagram for your application
• Cable outside diameter and conductor size
• Electrical load (current and voltage)
• Environmental conditions (temperature, moisture, vibration)
• Order quantity and target delivery schedule

For related options, review the 12G Series Circular Connectors or the LD20/SP20 Industrial Flange Connector Dimensions and Specs.

Contact us today for samples, technical support, and factory-direct waterproof aviation connector solutions with competitive quotations.