This low-voltage wire connector provide a best solution for joining solid, stranded and fine-stranded wires. It fit a wire range of 20/22/24 AWG. With a clip on connection, you just push in the wire and crimp it, no need to strip off the wire or solder, it is easy, time-saving to make a fast, safe and reliable connection. Specification: Material: polycarbonate, copper Dimension: 2.9x1.7x0.8 cm Weight: 2g per unit Type: 2 Pin T Tap Feature: With secure locking design Voltage rating: 12V, 24V, 36V Current rating: 0 - 10A Operating Temperature: -22 °F ~ + 185 °F Wire Range: 20/22/24 gauge Strip the wire: No Reusable:Yes Package included: 12pcs 2 Pin 2 Way T Tap Solderless Wire Connectors (Not include wire) Please Kindly Note: these compact size wire connectors are not waterproof. If you use them outdoors, please take appropriate measures.