Convenient - These wire connectors with 3 ports -9 ports are universal for hard and soft wires. You can use them to control multiple lights by one switch, 3 In 9 Out. Material - This kit includes 6 compact wire connectors for , selecting the best flame retardant insulation material, which has long life lifetime, corrosion-free, anti-aging and under 4KV pressure and against electric shock. Safety: Say goodbye to electrician's tapes, break tradition and make wiring faster and safer. Instead of traditional electrical tape and intertwined butt connectors, technology innovation reduces wiring time by 70%. Widely Used: They are suitable for 0.08-4mm solid wire / 28-12AWG and 0.08-2.5mm / 28-14AWG flexible wires. It is widely used in building wiring where space is limited for all necessary connections. Widely Used: They are suitable for 0.08-4mm / 28-12AWG solid wire and wire flexible from 0.08 to 2.5 mm / 28-14AWG. It is widely used in building wiring where space is limited for all necessary connections. Specifications: Rated voltage: 250V/4KV. Rated current: 32A. Rated power: 7kW. Applicable wire: 0.08-2.5 (4) mm AWG28-14 (12). Conductor part material: electrolytic copper tin plating. Tension spring: high-alloy nickel-chrome steel. Shell: flame-retardant plastic.< /p> Special feature: Quick connection Plug and Play. Integrated test point. Maintenance-free connection. Maximum continuous use temperature is 105C. Different wire thicknesses and types can be combined in one connector. < p>Reusable compact conductor connector.