Din Circular Connector Types and Specifications Guide
GX16 Connector for Industrial Robot Servo Motors
The GX16 connector for industrial robot servo motors is designed to deliver stable power and signal connections in demanding robotic automation environments. With its durable metal housing and secure threaded locking mechanism, this circular connector supports reliable performance for servo motor systems used in industrial robots.
Durable Metal Circular Connector Design
This GX16 circular connector features a rugged metal shell that provides mechanical protection and long service life. The threaded coupling design ensures a firm connection and helps prevent accidental disconnection caused by vibration in robotic equipment.
Stable Signal and Power Transmission
GX16 connectors provide consistent electrical performance, making them suitable for both signal and power transmission in servo motor control systems. They help maintain stable communication between controllers and motors in robotic automation.

Ideal for Industrial Robot Applications
The GX16 connector is widely used in industrial robotics and automation equipment, including:
- Industrial robot servo motors
- Robotic arm joint drive systems
- Automated production line robots
- Robotic welding equipment
- Robotics motion control systems
Selection Considerations for Your Robot System
When selecting a GX16 connector for a servo motor application, confirm the required pin count and gender configuration against your motor and controller wiring. Verify the cable diameter fits the connector's clamping range, and check that the operating temperature and vibration levels of your robot cell stay within the connector's rated limits.
Installation and Mating Guidance
Before installation, confirm the mating thread size and orientation of the plug and socket. Ensure the cable is properly stripped and terminated according to the contact specifications, and tighten the threaded coupling to the recommended torque to avoid loosening during robot motion. For encoder or feedback lines, verify the contact plating suits your signal integrity requirements.
Suitable and Unsuitable Use Cases
This GX16 connector is suitable for servo motor power and signal connections inside robot control cabinets, robotic arms, and automated production equipment where a compact circular interface with threaded locking is required. It is not intended for high-vibration applications that demand IP68 sealing, high-current power distribution above the rated values, or environments requiring continuous submersion. For those conditions, confirm the environmental rating and electrical limits with the Technical Specifications before use.
Inquiry Checklist for Ordering
To receive an accurate quotation and mating recommendation, please provide the following details:
- Required pin count and gender (male or female)
- Cable outer diameter and conductor cross-section
- Application environment (temperature, vibration, exposure to liquids or dust)
- Whether you need a panel-mount or cable-mount version
- Any specific plating requirement for signal or power contacts
For related circular connector options, see the 12G Series Circular Connectors or review the Din Circular Connector Types and Specifications Guide.
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