Twin wire plug-in connectors with a fixed size for wires with cross-section 0.3-0.5 mm2. They help keep cable ends neatly arranged and save space in the distribution box, providing practical, safer, and more efficient wiring. Material and durability: Made of PA66 nylon with good thermal stability. Uses flame-retardant insulation material to modify copper, making the connector resistant to voltage and electric shock and long lasting. Easy to use: Lift the control valve, insert the stripped wire, and press the control valve with flat-mouth clips to grip firmly and connect securely. This design can save about 70% of wiring time. Reusable and versatile: Reusable and suitable for a variety of flexible and rigid wires of different diameters. Each plug has an independent splitter for different wires, enabling quick operation and saving time and effort. Applications: Ideal for electrical distribution boxes, control panels, and DIY or appliance wiring where neat, reliable wire connections are required. Suitable for quickly connecting multiple wires in a single connector in home, workshop, or machine wiring scenarios.