4-Pin 12 mm Aviation Circular Connector Set (Male + Female)

The GX12-4 is a 4-pin circular aviation-style electrical connector with a 12 mm threaded coupling mechanism. It consists of a male panel mount connector and a female inline cable connector, both with solder cup terminals. Commonly used in microphone cables, audio devices, industrial controls, and robotics where a secure, vibration-resistant connection is needed.

Key Features:

• 4-pin male and female connector set with secure screw-lock coupling
• Durable 12 mm metal shell construction, corrosion-resistant
• Supports signal or low-voltage DC power connections
• Waterproof and dustproof (typically rated IP65 when mated)
• Easy solder-type terminal contacts for custom cabling
• Ideal for use in robotics, sensors, CNC machinery, and outdoor systems