Waterproof and dustproof plug connectors designed to be safe, durable, and easy to connect. They can work stably in a variety of harsh environments. Key benefits Reliable operation in challenging conditions: sealed against water and dust to protect performance and longevity. Durable construction: strength flameretardant plastic shell that handles temperatures, resists pressure drops, and withstands impact. Efficient conductivity: copper pillars provide better conductivity and higher work efficiency. Flexible options with clear guidance: multiple models to choose from, with complete product manuals to meet work and life needs. Specifications and features Function: plug connectors designed for stable, dependable connections in demanding settings. Material: flameretardant plastic shell for safety and durability; copper pillars for improved conductivity. Performance: designed to perform reliably under temperature, pressure variations, and physical impact. Models and guidance: available in several models; each comes with a complete product manual to assist installation and use. Size and compatibility: multiple models offering sizing options to fit different applications. Practical use scenarios Outdoor construction sites and field maintenance: withstand exposure to dust, moisture, and temperature changes while remaining easy to connect and disconnect. Industrial equipment and temperature environments: durable housing and robust seals protect electrical connections in demanding operations. Home workshop and electronics projects: versatile models with comprehensive manuals to guide setup and ensure safe, dependable connections.