GOST OHS Circular Connector with Multiple Core Count Options
GX16 2–8 Pin Docking Aviation Connector Overview
The GX16 2–8 Pin Docking Aviation Connector is a circular connector designed for industrial automation, control panels, and aerospace instrumentation where secure mating and repeated connection cycles matter. Its docking interface supports quick, reliable coupling and uncoupling, while the 2–8 pin range accommodates power, signal, or mixed wiring layouts.

Compared with standard GX16 circular connectors, this docking variant emphasizes mechanical retention, vibration resistance, and environmental sealing. It suits control panels, sensors, robotics, and avionics instruments where connection stability under mechanical stress is a priority.
Selection Considerations for the GX16 Docking Connector
Choose the GX16 docking connector when your application requires a compact circular interface with a secure locking system and flexible core count. Confirm the following before ordering:

- Number of cores (2–8 pins) and required pinout arrangement
- Gender configuration: male plug or female socket for the cable and panel sides
- Housing finish: zinc alloy with nickel plating is standard; confirm if other finishes are needed
- Mating-side requirement: verify the counterpart connector model and locking style
- Cable outside diameter and conductor size for termination planning
Construction and Mechanical Design
The connector uses a zinc alloy housing with nickel plating and a screw locking system. This construction provides a rigid shell for industrial panels and equipment where repeated docking and undocking occurs. The circular form factor supports space-efficient integration in control cabinets and instrumentation enclosures.
For installation planning, confirm the panel cutout dimensions and mounting style (panel mount or cable mount) with the technical drawing before production. The docking interface is designed to reduce assembly time and minimize installation errors compared with threaded coupling.

Application Fit and Boundaries
The GX16 docking connector is suitable for:
- Industrial automation and control panels
- Aerospace and avionics instrumentation
- Robotics and motion control systems
- Sensor and actuator networks
- Data acquisition and monitoring devices

It is not intended for high-voltage power distribution, submersion-rated applications, or environments requiring continuous exposure to corrosive chemicals. For outdoor or rugged machinery use, confirm the actual IP rating and temperature range with the specification sheet before selection.
Quality Assurance and Testing
Each GX16 docking connector is subject to electrical continuity checks, insulation verification, mechanical vibration and impact testing, docking cycle durability assessment, dust and moisture resistance checks, and dimensional inspections. These tests are performed to verify consistent performance under industrial and aerospace operating conditions.
For quality evidence, request the specific test reports and inspection records relevant to your batch. Confirm which standards apply to your target market and application before placing an order.
Customization and OEM Support
Customization options include pin configuration adjustments within the 2–8 pin range, cable integration and length changes, housing material or finish modifications, shielded or anti-interference designs, and OEM branding and packaging. The engineering team supports projects from prototype design to full-scale production.
When requesting a custom configuration, provide the pinout drawing, cable specification, electrical load, environmental conditions, and order quantity so the team can confirm feasibility and lead time.
Inquiry Checklist
To receive an accurate quotation and technical recommendation, prepare the following information:
- Required pin count and pinout or wiring diagram
- Gender configuration for both mating sides
- Cable outside diameter and conductor size
- Electrical load: current, voltage, and signal type
- Operating environment: temperature, vibration, moisture, and dust exposure
- Mounting style: panel mount, cable mount, or docking station
- Order quantity and target delivery schedule
Contact us for samples, technical support, and OEM/ODM customization services. For related options, review the Aviation Plug Connectors range or the GX16 2-10 Pin Circular Connector for additional core count configurations.
These GX16s are awesome! Precise pin alignment, no loose contacts.TheDailyShopper 2026-02-02
GX16 is perfect! Strong conductivity, fits all my wiring needs.FitnessFreak77 2026-02-02
Great GX12 connectors, solid build and perfect fit!SunshineShopper 2026-02-02
Excellent GX16 connector, sturdy build and simple installation.BargainHunterPro 2026-02-02