Moisture ingress is one of the primary causes of electronic failures, especially in outdoor and industrial applications. Waterproof connectors come with features like sealed gaskets or threading that block water, dust, and other elements, helping maintain stable electrical connections. By creating an impermeable barrier, they ensure the reliable transmission of signals and power. For example, the M12 waterproof connector meets stringent standards such as the IP67 rating, ensuring it can withstand submergence in water up to 1 meter for 30 minutes. This makes such connectors invaluable in diverse environments ranging from marine equipment to outdoor surveillance systems, where exposure to water is inevitable, and downtime can be costly.