SLLHUT 4 Pin Low Voltage Wire Splice Connectors for 20 to 24 AWG RV LED Wire Extension Connection, 10 Pcs Quick Solderless Stripless Plug in Wire Connectors with Transparent Caps (4-Pin Wire to Wire)

【Convenient to Operate】No more stripping, soldering, or twisting wires for connections. Simply insert the wires into the connector's ports and use pliers to press down on the metal bumps, saving time and effort. The purpose of pressing the metal bulge down is to pierce the outer insulator of the wires so that the inner conductors are securely connected. 【Stable Wire Connection】These 4 pin connectors have 1.8mm (0.07in) diameter ports, suitable for 20-24 AWG electrical wires. When inserted into the connector, the wires fit tightly without loosening or leaving excessive gaps, ensuring the stability of the connection. 【Safe to Use】These wire-to-wire crimp connectors are made of high-quality PC material. With excellent insulation performance, flame retardancy, and high-temperature resistance characteristics, these connectors work safely and reliably. The color is transparent. You can check the wire connection at any time. 【Wide Applications】These 4-port connectors can be used for a variety of low-voltage wire connection projects, ranging from 5V to 48V, including but not limited to LED fixture connections. In addition to the home electronics, these connectors are also suitable for industrial automation and automotive electronics. 【Package Content】10 connectors are included. Each with four holes on the left and right sides. 10 transparent cover buckles, also made from PC material, will be shipped with these connectors for added protection, preventing entry of dust and water vapor.