Two-Sided Quadruple DF-2-4 Colorful Lever-Nuts Wire Connectors
High-conductivity copper terminals ensure reliable current transfer with minimal resistance. Durable PA66 nylon housing withstands high temperatures (up to 105°C) and resists corrosion. Spring-loaded lever mechanism allows tool-free, one-handed operation—ideal for quick solid or stranded wire connections (0.2–4mm²). Color-coded ends (4 in/4 out) simplify complex circuit setups. Perfect for industrial control panels, HVAC systems, and automotive wiring. Compact design saves space in junction boxes. Global wholesale pricing—bulk orders get unbeatable rates. (Note: Strictly adheres to IEC/UL standards for safety.)