The GX19 4 Pin Metal Aviation Connector is a circular plug and socket connector designed for stable signal and power transmission in industrial equipment. It features a durable metal shell, threaded coupling structure, and 4-pin contact layout, providing a secure and reliable connection for panel-mounted devices, control systems, automation equipment, and custom cable assemblies.
This connector set includes a cable-side plug and a panel-mount socket, making it suitable for equipment connection, power input/output, signal control, and internal wiring applications. The compact structure, firm locking design, and metal housing help improve mechanical strength and connection stability in demanding working environments.
Features
GX19 series circular aviation connector
4-pin contact design for signal or low-voltage power transmission
Metal shell with good mechanical strength and durability
Threaded locking structure for secure mating
Cable-side plug and panel-mount socket available
Compact size, easy installation, and reliable connection
Suitable for solder termination and custom cable assembly
Good resistance to vibration and accidental disconnection
Pin count, cable length, wiring sequence, and connector style can be customized according to project requirements
Applications
Industrial control equipment
Automation machinery
Power supply connection
Signal transmission systems
Testing and measuring equipment
LED equipment and lighting systems
Communication devices
Mechanical equipment wiring
Custom industrial cable assemblies
Panel-mounted electrical devices
M8 Connector and Cable
The GX19 series is a practical and cost-effective circular connector solution for industrial and electrical equipment. Compared with smaller GX series connectors, GX19 provides a stronger housing structure and better mechanical stability, making it suitable for applications that require a more robust connection.
Its threaded locking design helps prevent loose connections during equipment operation, while the metal shell provides better protection than standard plastic connectors. The GX19 series is available in different pin configurations and can be supplied as plug, socket, panel-mount connector, or complete cable assembly.
For customers who need customized wiring, ADAMICU can support cable length, pin assignment, connector orientation, wire specification, and OEM cable assembly production.
| Connector | GX19 4 Pin Metal Aviation Connector | Series | GX19 Series |
| Connector Type | Circular Aviation Connector | Pin Number | 4 Pin |
| Gender | Male Plug / Female Socket | Mounting Type | Cable Mount / Panel Mount |
| Locking Method | Threaded Coupling | Shell Material | Metal Shell, Nickel-Plated |
| Insulator Material | Bakelite / PBT / PA, depending on model | Contact Material | Copper Alloy |
| Contact Plating | Silver-Plated / Nickel-Plated | Termination Type | Solder Type |
| Rated Voltage | 250V AC | Rated Current | 5A |
| Contact Resistance | ≤ 5mΩ | Insulation Resistance | ≥ 1000MΩ |
| Withstand Voltage | 1500V AC / 1 min | Operating Temperature | -20°C to +85°C |
| Cable Outlet | Straight Cable Outlet | Color | Silver Shell with Black Insulator |
| Available Pin Options | 2 Pin, 3 Pin, 4 Pin, 5 Pin, 6 Pin, 7 Pin, etc. | ||
| Customization | Cable length, wiring sequence, wire gauge, connector type, and cable assembly can be customized | ||