The advantage of the Waterproof receptacle connectoris that it can be used in a humid environment or an outdoor environment with standing water. Pay attention to the outdoors. This is the advantage, because it is waterproof and has many features. It has all the features of the connector. The Waterproof receptacle connector is currently the most widely used in the industry. The characteristic is that the connection is reliable, and it can still work normally in a long-term use in a complex environment.