High-Quality Materials: The Clearhill 2Pin LED light strip connectors are meticulously fabricated from durable PVC plastic and plated copper cores, guaranteeing a stable and enduring connection. The sharp copper thorn design penetrates the wire sheath, obviating the need for soldering and ensuring a secure and safe connection each time. The transparent terminal is more conducive to piercing the wire, and the one-time success rate is higher. Universal Compatibility: These connectors are engineered to be compatible with 8mm-wide single-color 5v, 12v, and 24v LED light strips, encompassing both waterproof and non-waterproof COB LED strips. You merely need to align the front side (led surface) of the light strip with the pins of the connector, and subsequently buckle the transparent cover to achieve a stable and favorable connection. Take note of the positive and negative poles. Simple & Solderless Installation: The solderless connectors of Clearhill facilitate installation effortlessly. Simply insert one end to connect the 2-conductor 22 AWG flat extension cable and the other end for the led light strip. Ensure proper alignment and press down the cover for a secure connection, providing a trouble-free setup within minutes.Not work for 12mm or 10mm width led light strips. Versatile Application: These 2-pin connectors are ideally suited for connecting 0.31in/8mm-wide single-color LED light strips, solid wires, and multi-core wires. They are applicable to a variety of 22 awg 2-conductor wire, solid wire, and multi-core wire connections, offering flexibility in diverse LED lighting arrangements. Complete Package & Long-Lasting Use: Each package encompasses 20 Clearhill LED light strip connectors, providing an abundant supply for your daily usage or replacements. Connect the wire as needed, and utilize these COB 2pin led connectors with 22 gauge 2-conductor extension cable to obtain the lighting precisely where you desire.