Convenient: The voltage range of the connector is solid size 0.08-2.5mm2 or 28-32 AWG, which is very convenient. Safe: It is made of PA66 nylon modified with high quality flame retardant insulation material, which has the advantages of long service life, corrosion resistance, aging resistance, high pressure resistance, insulation and flame retardant. Easy to use: no need tools, plug and play, greatly reduce wiring labor time. It breaks the disadvantage of traditional wiring method which is difficult in wiring, easy to leak, and easy to corrode. Widely used: for motor, electrical control, power supply, appliances appliances, lighting, machinery and other wire connection parts. Reusable: This wire connector is suitable for soft and hard wire. Each independent junction, different wires are managed separately, different diameters can be safely connected, there is a test hole in each surface of the cage, no need to remove tape, intuitive, easier. Moreover, it is a reusable connector.