Easily connect wire to LED strip using these High Integrity Piercing Connectors. The connectors pierce through the solder pads on the LED strip creating a strong connection mechanically and electrically. The wire-side connection uses angled metal contacts that slice through the wire jacket without cutting the actual wire. All models accept 20-22 AWG stranded wire. They are rated for 4-Amps of continuous current. High Integrity Piercing connectors are intended to make permanent connections. Number of Conductors: 2. Wire gauge: 20-22AWG. Strip width: 10mm. Rated Current Load: 4A. Input Voltage: 3-24 Volts DC.