What Does The Model Of Waterproof Power Supply Mean?

The model of a waterproof power supply refers to its waterproof rating, usually represented by an IP (Ingress Protection) code. The IP code consists of two numbers, the first number indicates the dustproof rating, and the second number indicates the waterproof rating. Both numbers range from 0 to 9, and the larger the number, the higher the protection level. For example, IP68 is the highest level of waterproof rating, which is suitable for extremely harsh working environments and can effectively protect electronic equipment from dust, water, sand, mud and other pollutants.