What does ipxx2 mean?

IPXX2 refers to a specific ingress protection (IP) rating, which indicates the degree of protection provided by an enclosure against the intrusion of solid objects and liquids. The first "X" represents the level of protection against solid particles (where "X" signifies no specific rating), while the "2" indicates the enclosure's protection against water, specifically that it can withstand water dripping at an angle of up to 15 degrees from vertical. This classification helps users understand the durability and suitability of the device for various environments.