M12 L code waterproof connector  

M12 L code waterproof connector In our life today, the application frequency of waterproof connector is already a very high product, in industry, life and other fields have a waterproof circular connector figure. Then do you know the brief history of waterproof connector? Here is Huatao Electronic engineer to introduce the brief history of waterproof connector for you in detail. Waterproof plug connector is a connector that can work in water, even in relatively high water pressure environment still can guarantee its internal mechanical and electrical properties, and can be used normally. The connector you buy needs at least IP67 protection if it is to be used outdoors. Due to prolonged exposure to water, the protection level for underwater connectors is a little higher, requiring IP68. More troublesome is the need to choose different types of connectors according to the length of time spent underwater, the depth of the water, and so on. Circular waterproof connector because…