2 Pin Power Signal Circular Connector Male Panel Mount Socket Waterproof IP67

4 Pin Power Signal Circular Connector Female Panel Mount Socket Waterproof IP67

4 Pin Power Signal Connector Panel Mount Receptacles Male Socket Waterproof IP67

CNLINKO 2 Pin Power Signal Circular Connector Male Plug Waterproof Outdoor IP67

2 Pin Power Circular Connector Male Panel Mount Socket Outdoor Waterproof IP67

2 Pin Power Circular Connector Female Panel Mount Socket Waterproof IP67 M20

CNLINKO 4 Pin Power Signal Circular Connector Male Plug Outdoor Waterproof IP67

2 Pin Power Connector Female Panel Mount Receptacles Socket Waterproof IP67