Features 2-to-1 Parallel Adapter: Connects two solar panels in parallel to a single output. Standard Solar Connectors: Compatible with standard solar connectors (MC4 compatible). Plug-and-Play Installation: Quick connection and removal without special tools. IP67 Weatherproof Design: Protects against water, dust, and harsh outdoor conditions. High-Quality Construction: Durable insulation and tinned copper conductors ensure reliable performance. Ideal for Solar Systems: Perfect for RVs, campers, off-grid systems, and portable solar installations. Specifications Adapter Type: 2-to-1 Parallel Adapter Rated Current: 20A Maximum Voltage: 1000V DC Protection Rating: IP67 Compatible Wire Size: 12AWG Contact Material: Tin-Plated Copper Insulation Material: TPE / PPO Safety Class: II Operating Temperature: -40°F to 194°F Package Dimensions: 6 × 21 in Gross Weight: 1 lb