Technical Note: The electrical parameters of M5 connectors are designed for miniaturized low-power scenarios, and it is not recommended to exceed the rated current/voltage to avoid overheating or breakdown; the gold-plated contacts have excellent anti-oxidation performance, which can ensure long-term stable contact in harsh environments; the IP68 protection grade is suitable for long-term immersion or high-humidity industrial environments, and the IP67 grade can meet most conventional industrial application needs.