Circular 4 Pin Connector Circular 4 Pin Connector – the ultimate solution for all your electrical connectivity needs. With its exceptional build quality and versatile applications, this connector is set to revolutionize the way you connect your electronic devices. The Circular 4 Pin Connector boasts a robust construction that ensures durability and longevity. Crafted from high-quality materials, this connector is built to withstand the rigors of daily use. Whether you need to connect multiple audiovisual devices, lighting systems, or power sources, this connector will deliver optimal performance and reliability. Features Quick Connect Agile Lock Stable spring snap self-locking device, Press the "Push" button to easily unlock International Certification Passed CQC, TUV, and UL, etc certifications. Multiple Certifications escort for you. Waterproof Fireproof UV Protection Pass UVO Fire Retardant Test, IP67 High Standard In Waterproof, Fireproof& UV Protection Use Silica Gel Irrigation Stable Inner Cores The inner cores use silica gel irrigation, for more accurate and stable