About This

Waterproof Design: Dual-port (1 in, 1 out) junction box with 4-position 40A screw terminals (450V AC). Compatible with 20-10 AWG wires (0.5-6mm²). IP68-rated enclosure withstands submersion up to 4 meters for 120 hours. Compact size (3.22" x 2.60" x 1.65" (L*W*H) horizontal/vertical installation. Full kit includes box, terminals, screwdriver, and 6 waterproof rubber rings.
Premium Materials & Durability: PA66 nylon housing and silicone seals resist aging and extreme temperatures (-40°F to 221°F). Nickel-plated pure copper terminals prevent corrosion, suitable for coastal, mining, or underground use. UV-resistant to prevent cracking or fading.
Superior Waterproofing & Versatility: Triple-sealed design ensures protection against heavy rain and temporary submersion. Perfect for garden lights, solar panels, pool LED strips, and holiday decorations. (Tip: For prolonged underwater submersion exceeding IP68 requirements, professional epoxy potting is recommended to ensure.)
Quick Installation: Simple 3-step process: Loosen screws, insert wires, tighten, and secure the lid for instant waterproofing. Works with 20-10 AWG wires. Critical safety reminder: Always de-energize circuits before operation!
Wide Applications: Industrial projects (LED billboards, tunnel lights, solar water heaters, wind turbines) and home DIY (Halloween props, Christmas lights, patio lighting). Reliable solution for all outdoor and harsh environment wiring needs.