SAFE - This kit includes 10 pieces of compact wire connectors made from high-quality PA66 modified nylon flame-retardant insulating material. Designed for durability, these connectors offer long service life, resistance to corrosion and aging, and provide 4KV voltage insulation and shock protection. EASY TO USE - Simply remove the wire sheath (9–10mm), lift the orange clip slightly, insert the cable, and close the switch. This innovative design eliminates the need for traditional electrical tape and twisted butt connectors, reducing wiring time significantly. CONVENIENT - These wire connectors feature 2-port to 4-port configurations and are compatible with both solid and stranded wires. Ideal for controlling multiple lights with a single switch, enabling 2-in-4-out wiring setups. WIDELY USED - Universal connectors support solid wire sizes from 28 to 12 AWG (0.084mm) and stranded wire sizes from 28 to 14 AWG (0.0825mm). Suitable for building wiring applications where space is limited and reliable connections are required. REUSABLE - Each terminal allows for secure and repeatable connections. Independent contact clips manage different wires separately, enabling safe connections of wires with varying diameters. Each connector features a test hole. Designed with a bilateral pressure bar terminal to connect positive, negative, and ground wires separately.