UR Connector Lock Telephone Line Connection Grouping Connector 3 Ports / 3 Cores 50 Pieces (Red)

★ Package Contents: 50 UR connectors. Suitable for most types of wire connections, electromechanical devices, household appliances, distribution lines, lighting lines, etc. ★ The UR button-type connector is a moisture-proof, single-pole type for direct 3-wire connections. The applicable wire diameter is 0.4-0.9 mm²/AWG 19-26, and the maximum outer diameter of the insulation is 1.67 mm. It solves the problem of complicated wiring jobs with screw crimp terminals. ★ This UR wire connector is a butt splice connector that has replaced the complicated twisting and soldering of conventional cable wire. Ideal for sub-wiring, wired connections between small and medium-sized electrical lines, quick and convenient. The gel-filled internal design ensures a hermetic environment for the conductor. Applicable to low-voltage alarm or telephone installations, connecting telephone lines, data signal cables, and other conductors. Easy to install. Simply push or twist to insert the wire ends directly into the terminal block holes. Safer and more efficient: insulation, safety, easy to use. Simply complete the connection using a vise, dedicated wiring pliers, etc., with good results, fast, 100% connection rate, suitable for telephone and network wiring projects. This is a low-moisture K3 monomeric wiring subtype, using a polar connection for direct wire connection.