LP12 4-Pin Connector Overview: This male plug and four-hole socket combination are designed for plug/unplug connections with an IP68 waterproof protection rating (when mated), ensuring excellent dust and water resistance. Cable Specifications: Compatible with cables ranging from 0.34-0.5mm² /22-20 AWG with a cable diameter range of Φ4.5~Φ5.5mm. The contact diameter is Φ1.0x4. Durability: ≥500 Mating/Unmating Cycle ; Temperature Rating: -25°C ~ 80°C ; Assembly Style: Solder Electrical Specifications: Rated for 5A current and 125V AC operating voltage. With a withstand voltage of 1500V for 1 minute, contact resistance under 5.0mΩ, and insulation resistance over 500MΩ, ensuring reliable and stable electrical performance. Note: Avoid charging during insertion Premium Materials: Constructed with high-performance engineering plastic for the shell, zinc alloy (pearl hard chromium) for metal components, and gold-plated copper alloy for the contacts. Silica gel sealing provides superior protection against moisture, dust, and corrosion, ensuring long-term durability Versatile Applications: Widely used in medical equipment, servers, communications equipment, solar energy systems, smart grids, electrical power equipment, stage equipment, ship equipment, vehicle equipment, and heavy machinery. Ideal for a wide range of industrial and professional applications CNLINKO LP-12 4 Pin Connector IP68 Waterproof Circular Electrical Plug for Outdoor Equipment Solar Industrial Machinery DC 12V Flange Mount Metal-reinforced Kit (4-Pin)