3M Scotchlok 558 Red IDC connectors offer a reliable, self-stripping solution for electrical connections in automotive, boat, van, or trailer wiring. Imported from authorized US retailers and authorized brand partners, these connectors ensure authentic performance for your low-voltage projects. They are designed to connect a tap wire to a run wire while providing insulation.
Featuring a tin-plated brass element within a red, polypropylene-insulated body, these connectors ensure good conductivity and durability. They accommodate 22 to 16 AWG solid or stranded copper wire, and 14 AWG stranded copper. The connectors are rated for 600 volts maximum for building wire and 1000 volts maximum for signs, fixtures, and luminaires, operating up to 221°F (105°C).
These connectors are UL Listed, CSA Certified, and RoHS 2011/65/EU Compliant, offering peace of mind for your electrical work. While local alternatives may exist, the 3M Scotchlok 558 provides a trusted, high-quality solution for secure wire splices. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping.