General description These electrical connectors are designed for automotive electrical cables, featuring a variety of colors and sizes to meet your daily needs. The kit includes 120 insulated crimp terminals in three colors: 45 red, 45 blue, and 30 yellow. They are convenient, durable, and easy to use compared to traditional soldering methods. Technical specifications Type: Electrical lug connector Material: Copper + PVC Colors: Red, Blue, Yellow Model: BV1.25, BV2, BV5.5 Red butt connectors (BV1.25): Suit wire 0.75-1.5 mm², Wire sizes: 22-16 AWG, Max current: 19A Blue butt connectors (BV2): Cable fits: 1.5-2.5 mm², Wire sizes: 16-14 AWG, Max current: 27A Yellow butt connectors (BV5.5): Cable for combinations: 4.0-6.0 mm², Wire sizes: 12-10 AWG, Max current: 48A Usage Crimp one side of the butt connector with a professional tool to ensure a secure connection. If the wires slip after crimping or if the wire is less than 20 AWG, double the wire and use a professional tool. Different