MUYI 100 Pcs Blue Electrical IDC 0.75-2.5mm&sup2; Wire Connector Double Run or Tap 18&ndash;16 AWG (Solid/Stranded), 14 AWG (Stranded) 0.75x1.26in. (WxL) 15A Max. Current Flame Retardant One Pack (Blue) High-performing polypropylene insulation ensures there are no shorts, making it ideal for complex circuits when used for parallel splicing or a tap wire. Blue connectors let you organize installations and correctly identify wire sizes (0.75-2.5mm) with max. current 15A. Makes it simple to connect a tap wire to a run (through) wire electrically via a self-sealing and self-stripping design. Its design lets you use it with 18 to 16 AWG solid or stranded wire for taps or 14 AWG stranded for runs. Easy conductivity is assured thanks to the brass element construction, and it's plated with tin for powerful corrosion resistance.